63690900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 144

約数和(自身を含む): 226902144

約数和(自身を除く): 163211244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2333, 2730, 3900, 4550, 4666, 5460, 6825, 6999, 9100, 9332, 11665, 13650, 13998, 16331, 23330, 27300, 27996, 30329, 32662, 34995, 46660, 48993, 58325, 60658, 65324, 69990, 81655, 90987, 97986, 116650, 121316, 139980, 151645, 163310, 174975, 181974, 195972, 212303, 233300, 244965, 303290, 326620, 349950, 363948, 408275, 424606, 454935, 489930, 606580, 636909, 699900, 758225, 816550, 849212, 909870, 979860, 1061515, 1224825, 1273818, 1516450, 1633100, 1819740, 2123030, 2274675, 2449650, 2547636, 3032900, 3184545, 4246060, 4549350, 4899300, 5307575, 6369090, 9098700, 10615150, 12738180, 15922725, 21230300, 31845450, 63690900]

約数ペア:

[(1, 63690900), (2, 31845450), (3, 21230300), (4, 15922725), (5, 12738180), (6, 10615150), (7, 9098700), (10, 6369090), (12, 5307575), (13, 4899300), (14, 4549350), (15, 4246060), (20, 3184545), (21, 3032900), (25, 2547636), (26, 2449650), (28, 2274675), (30, 2123030), (35, 1819740), (39, 1633100), (42, 1516450), (50, 1273818), (52, 1224825), (60, 1061515), (65, 979860), (70, 909870), (75, 849212), (78, 816550), (84, 758225), (91, 699900), (100, 636909), (105, 606580), (130, 489930), (140, 454935), (150, 424606), (156, 408275), (175, 363948), (182, 349950), (195, 326620), (210, 303290), (260, 244965), (273, 233300), (300, 212303), (325, 195972), (350, 181974), (364, 174975), (390, 163310), (420, 151645), (455, 139980), (525, 121316), (546, 116650), (650, 97986), (700, 90987), (780, 81655), (910, 69990), (975, 65324), (1050, 60658), (1092, 58325), (1300, 48993), (1365, 46660), (1820, 34995), (1950, 32662), (2100, 30329), (2275, 27996), (2333, 27300), (2730, 23330), (3900, 16331), (4550, 13998), (4666, 13650), (5460, 11665), (6825, 9332), (6999, 9100)]