888949380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79229}}^1$

素因数の和:79269

約数の個数: 96

約数和(自身を含む): 2875098240

約数和(自身を除く): 1986148860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 79229, 158458, 237687, 316916, 396145, 475374, 792290, 871519, 950748, 1188435, 1346893, 1584580, 1743038, 2376870, 2614557, 2693786, 3486076, 4040679, 4357595, 4753740, 5229114, 5387572, 6734465, 8081358, 8715190, 10458228, 13072785, 13468930, 14815823, 16162716, 17430380, 20203395, 26145570, 26937860, 29631646, 40406790, 44447469, 52291140, 59263292, 74079115, 80813580, 88894938, 148158230, 177789876, 222237345, 296316460, 444474690, 888949380]

約数ペア:

[(1, 888949380), (2, 444474690), (3, 296316460), (4, 222237345), (5, 177789876), (6, 148158230), (10, 88894938), (11, 80813580), (12, 74079115), (15, 59263292), (17, 52291140), (20, 44447469), (22, 40406790), (30, 29631646), (33, 26937860), (34, 26145570), (44, 20203395), (51, 17430380), (55, 16162716), (60, 14815823), (66, 13468930), (68, 13072785), (85, 10458228), (102, 8715190), (110, 8081358), (132, 6734465), (165, 5387572), (170, 5229114), (187, 4753740), (204, 4357595), (220, 4040679), (255, 3486076), (330, 2693786), (340, 2614557), (374, 2376870), (510, 1743038), (561, 1584580), (660, 1346893), (748, 1188435), (935, 950748), (1020, 871519), (1122, 792290), (1870, 475374), (2244, 396145), (2805, 316916), (3740, 237687), (5610, 158458), (11220, 79229)]