62170020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 144

約数和(自身を含む): 217945728

約数和(自身を除く): 155775708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1847, 1870, 1980, 2244, 2805, 3060, 3366, 3694, 3740, 5541, 5610, 6732, 7388, 8415, 9235, 11082, 11220, 16623, 16830, 18470, 20317, 22164, 27705, 31399, 33246, 33660, 36940, 40634, 55410, 60951, 62798, 66492, 81268, 83115, 94197, 101585, 110820, 121902, 125596, 156995, 166230, 182853, 188394, 203170, 243804, 282591, 304755, 313990, 332460, 345389, 365706, 376788, 406340, 470985, 565182, 609510, 627980, 690778, 731412, 914265, 941970, 1036167, 1130364, 1219020, 1381556, 1412955, 1726945, 1828530, 1883940, 2072334, 2825910, 3108501, 3453890, 3657060, 4144668, 5180835, 5651820, 6217002, 6907780, 10361670, 12434004, 15542505, 20723340, 31085010, 62170020]

約数ペア:

[(1, 62170020), (2, 31085010), (3, 20723340), (4, 15542505), (5, 12434004), (6, 10361670), (9, 6907780), (10, 6217002), (11, 5651820), (12, 5180835), (15, 4144668), (17, 3657060), (18, 3453890), (20, 3108501), (22, 2825910), (30, 2072334), (33, 1883940), (34, 1828530), (36, 1726945), (44, 1412955), (45, 1381556), (51, 1219020), (55, 1130364), (60, 1036167), (66, 941970), (68, 914265), (85, 731412), (90, 690778), (99, 627980), (102, 609510), (110, 565182), (132, 470985), (153, 406340), (165, 376788), (170, 365706), (180, 345389), (187, 332460), (198, 313990), (204, 304755), (220, 282591), (255, 243804), (306, 203170), (330, 188394), (340, 182853), (374, 166230), (396, 156995), (495, 125596), (510, 121902), (561, 110820), (612, 101585), (660, 94197), (748, 83115), (765, 81268), (935, 66492), (990, 62798), (1020, 60951), (1122, 55410), (1530, 40634), (1683, 36940), (1847, 33660), (1870, 33246), (1980, 31399), (2244, 27705), (2805, 22164), (3060, 20317), (3366, 18470), (3694, 16830), (3740, 16623), (5541, 11220), (5610, 11082), (6732, 9235), (7388, 8415)]