83221710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 247242240

約数和(自身を除く): 164020530

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 190, 195, 209, 247, 285, 286, 330, 390, 418, 429, 494, 570, 627, 715, 741, 858, 1021, 1045, 1235, 1254, 1430, 1482, 2042, 2090, 2145, 2470, 2717, 3063, 3135, 3705, 4290, 5105, 5434, 6126, 6270, 7410, 8151, 10210, 11231, 13273, 13585, 15315, 16302, 19399, 22462, 26546, 27170, 30630, 33693, 38798, 39819, 40755, 56155, 58197, 66365, 67386, 79638, 81510, 96995, 112310, 116394, 132730, 146003, 168465, 193990, 199095, 213389, 252187, 290985, 292006, 336930, 398190, 426778, 438009, 504374, 581970, 640167, 730015, 756561, 876018, 1066945, 1260935, 1280334, 1460030, 1513122, 2133890, 2190045, 2521870, 2774057, 3200835, 3782805, 4380090, 5548114, 6401670, 7565610, 8322171, 13870285, 16644342, 27740570, 41610855, 83221710]

約数ペア:

[(1, 83221710), (2, 41610855), (3, 27740570), (5, 16644342), (6, 13870285), (10, 8322171), (11, 7565610), (13, 6401670), (15, 5548114), (19, 4380090), (22, 3782805), (26, 3200835), (30, 2774057), (33, 2521870), (38, 2190045), (39, 2133890), (55, 1513122), (57, 1460030), (65, 1280334), (66, 1260935), (78, 1066945), (95, 876018), (110, 756561), (114, 730015), (130, 640167), (143, 581970), (165, 504374), (190, 438009), (195, 426778), (209, 398190), (247, 336930), (285, 292006), (286, 290985), (330, 252187), (390, 213389), (418, 199095), (429, 193990), (494, 168465), (570, 146003), (627, 132730), (715, 116394), (741, 112310), (858, 96995), (1021, 81510), (1045, 79638), (1235, 67386), (1254, 66365), (1430, 58197), (1482, 56155), (2042, 40755), (2090, 39819), (2145, 38798), (2470, 33693), (2717, 30630), (3063, 27170), (3135, 26546), (3705, 22462), (4290, 19399), (5105, 16302), (5434, 15315), (6126, 13585), (6270, 13273), (7410, 11231), (8151, 10210)]