27713700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 102368448

約数和(自身を除く): 74654748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 53, 60, 63, 70, 75, 83, 84, 90, 100, 105, 106, 126, 140, 150, 159, 166, 175, 180, 210, 212, 225, 249, 252, 265, 300, 315, 318, 332, 350, 371, 415, 420, 450, 477, 498, 525, 530, 581, 630, 636, 700, 742, 747, 795, 830, 900, 954, 996, 1050, 1060, 1113, 1162, 1245, 1260, 1325, 1484, 1494, 1575, 1590, 1660, 1743, 1855, 1908, 2075, 2100, 2226, 2324, 2385, 2490, 2650, 2905, 2988, 3150, 3180, 3339, 3486, 3710, 3735, 3975, 4150, 4399, 4452, 4770, 4980, 5229, 5300, 5565, 5810, 6225, 6300, 6678, 6972, 7420, 7470, 7950, 8300, 8715, 8798, 9275, 9540, 10458, 11130, 11620, 11925, 12450, 13197, 13356, 14525, 14940, 15900, 16695, 17430, 17596, 18550, 18675, 20916, 21995, 22260, 23850, 24900, 26145, 26394, 27825, 29050, 30793, 33390, 34860, 37100, 37350, 39591, 43575, 43990, 47700, 52290, 52788, 55650, 58100, 61586, 65985, 66780, 74700, 79182, 83475, 87150, 87980, 92379, 104580, 109975, 111300, 123172, 130725, 131970, 153965, 158364, 166950, 174300, 184758, 197955, 219950, 261450, 263940, 277137, 307930, 329925, 333900, 369516, 395910, 439900, 461895, 522900, 554274, 615860, 659850, 769825, 791820, 923790, 989775, 1108548, 1319700, 1385685, 1539650, 1847580, 1979550, 2309475, 2771370, 3079300, 3959100, 4618950, 5542740, 6928425, 9237900, 13856850, 27713700]

約数ペア:

[(1, 27713700), (2, 13856850), (3, 9237900), (4, 6928425), (5, 5542740), (6, 4618950), (7, 3959100), (9, 3079300), (10, 2771370), (12, 2309475), (14, 1979550), (15, 1847580), (18, 1539650), (20, 1385685), (21, 1319700), (25, 1108548), (28, 989775), (30, 923790), (35, 791820), (36, 769825), (42, 659850), (45, 615860), (50, 554274), (53, 522900), (60, 461895), (63, 439900), (70, 395910), (75, 369516), (83, 333900), (84, 329925), (90, 307930), (100, 277137), (105, 263940), (106, 261450), (126, 219950), (140, 197955), (150, 184758), (159, 174300), (166, 166950), (175, 158364), (180, 153965), (210, 131970), (212, 130725), (225, 123172), (249, 111300), (252, 109975), (265, 104580), (300, 92379), (315, 87980), (318, 87150), (332, 83475), (350, 79182), (371, 74700), (415, 66780), (420, 65985), (450, 61586), (477, 58100), (498, 55650), (525, 52788), (530, 52290), (581, 47700), (630, 43990), (636, 43575), (700, 39591), (742, 37350), (747, 37100), (795, 34860), (830, 33390), (900, 30793), (954, 29050), (996, 27825), (1050, 26394), (1060, 26145), (1113, 24900), (1162, 23850), (1245, 22260), (1260, 21995), (1325, 20916), (1484, 18675), (1494, 18550), (1575, 17596), (1590, 17430), (1660, 16695), (1743, 15900), (1855, 14940), (1908, 14525), (2075, 13356), (2100, 13197), (2226, 12450), (2324, 11925), (2385, 11620), (2490, 11130), (2650, 10458), (2905, 9540), (2988, 9275), (3150, 8798), (3180, 8715), (3339, 8300), (3486, 7950), (3710, 7470), (3735, 7420), (3975, 6972), (4150, 6678), (4399, 6300), (4452, 6225), (4770, 5810), (4980, 5565), (5229, 5300)]