5482260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 20092800

約数和(自身を除く): 14610540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 229, 252, 266, 285, 315, 342, 380, 399, 420, 458, 532, 570, 630, 665, 684, 687, 798, 855, 916, 1140, 1145, 1197, 1260, 1330, 1374, 1596, 1603, 1710, 1995, 2061, 2290, 2394, 2660, 2748, 3206, 3420, 3435, 3990, 4122, 4351, 4580, 4788, 4809, 5985, 6412, 6870, 7980, 8015, 8244, 8702, 9618, 10305, 11970, 13053, 13740, 14427, 16030, 17404, 19236, 20610, 21755, 23940, 24045, 26106, 28854, 30457, 32060, 39159, 41220, 43510, 48090, 52212, 57708, 60914, 65265, 72135, 78318, 87020, 91371, 96180, 121828, 130530, 144270, 152285, 156636, 182742, 195795, 261060, 274113, 288540, 304570, 365484, 391590, 456855, 548226, 609140, 783180, 913710, 1096452, 1370565, 1827420, 2741130, 5482260]

約数ペア:

[(1, 5482260), (2, 2741130), (3, 1827420), (4, 1370565), (5, 1096452), (6, 913710), (7, 783180), (9, 609140), (10, 548226), (12, 456855), (14, 391590), (15, 365484), (18, 304570), (19, 288540), (20, 274113), (21, 261060), (28, 195795), (30, 182742), (35, 156636), (36, 152285), (38, 144270), (42, 130530), (45, 121828), (57, 96180), (60, 91371), (63, 87020), (70, 78318), (76, 72135), (84, 65265), (90, 60914), (95, 57708), (105, 52212), (114, 48090), (126, 43510), (133, 41220), (140, 39159), (171, 32060), (180, 30457), (190, 28854), (210, 26106), (228, 24045), (229, 23940), (252, 21755), (266, 20610), (285, 19236), (315, 17404), (342, 16030), (380, 14427), (399, 13740), (420, 13053), (458, 11970), (532, 10305), (570, 9618), (630, 8702), (665, 8244), (684, 8015), (687, 7980), (798, 6870), (855, 6412), (916, 5985), (1140, 4809), (1145, 4788), (1197, 4580), (1260, 4351), (1330, 4122), (1374, 3990), (1596, 3435), (1603, 3420), (1710, 3206), (1995, 2748), (2061, 2660), (2290, 2394)]