99671220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 334938240

約数和(自身を除く): 235267020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 99, 110, 132, 142, 165, 180, 198, 213, 220, 284, 330, 355, 396, 426, 495, 639, 660, 709, 710, 781, 852, 990, 1065, 1278, 1418, 1420, 1562, 1980, 2127, 2130, 2343, 2556, 2836, 3124, 3195, 3545, 3905, 4254, 4260, 4686, 6381, 6390, 7029, 7090, 7799, 7810, 8508, 9372, 10635, 11715, 12762, 12780, 14058, 14180, 15598, 15620, 21270, 23397, 23430, 25524, 28116, 31196, 31905, 35145, 38995, 42540, 46794, 46860, 50339, 63810, 70191, 70290, 77990, 93588, 100678, 116985, 127620, 140382, 140580, 151017, 155980, 201356, 233970, 251695, 280764, 302034, 350955, 453051, 467940, 503390, 553729, 604068, 701910, 755085, 906102, 1006780, 1107458, 1403820, 1510170, 1661187, 1812204, 2214916, 2265255, 2768645, 3020340, 3322374, 4530510, 4983561, 5537290, 6644748, 8305935, 9061020, 9967122, 11074580, 16611870, 19934244, 24917805, 33223740, 49835610, 99671220]

約数ペア:

[(1, 99671220), (2, 49835610), (3, 33223740), (4, 24917805), (5, 19934244), (6, 16611870), (9, 11074580), (10, 9967122), (11, 9061020), (12, 8305935), (15, 6644748), (18, 5537290), (20, 4983561), (22, 4530510), (30, 3322374), (33, 3020340), (36, 2768645), (44, 2265255), (45, 2214916), (55, 1812204), (60, 1661187), (66, 1510170), (71, 1403820), (90, 1107458), (99, 1006780), (110, 906102), (132, 755085), (142, 701910), (165, 604068), (180, 553729), (198, 503390), (213, 467940), (220, 453051), (284, 350955), (330, 302034), (355, 280764), (396, 251695), (426, 233970), (495, 201356), (639, 155980), (660, 151017), (709, 140580), (710, 140382), (781, 127620), (852, 116985), (990, 100678), (1065, 93588), (1278, 77990), (1418, 70290), (1420, 70191), (1562, 63810), (1980, 50339), (2127, 46860), (2130, 46794), (2343, 42540), (2556, 38995), (2836, 35145), (3124, 31905), (3195, 31196), (3545, 28116), (3905, 25524), (4254, 23430), (4260, 23397), (4686, 21270), (6381, 15620), (6390, 15598), (7029, 14180), (7090, 14058), (7799, 12780), (7810, 12762), (8508, 11715), (9372, 10635)]