2511934650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7829}}^1$

素因数の和:7901

約数の個数: 144

約数和(自身を含む): 7270248960

約数和(自身を除く): 4758314310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 31, 45, 46, 50, 62, 69, 75, 90, 93, 115, 138, 150, 155, 186, 207, 225, 230, 279, 310, 345, 414, 450, 465, 558, 575, 690, 713, 775, 930, 1035, 1150, 1395, 1426, 1550, 1725, 2070, 2139, 2325, 2790, 3450, 3565, 4278, 4650, 5175, 6417, 6975, 7130, 7829, 10350, 10695, 12834, 13950, 15658, 17825, 21390, 23487, 32085, 35650, 39145, 46974, 53475, 64170, 70461, 78290, 106950, 117435, 140922, 160425, 180067, 195725, 234870, 242699, 320850, 352305, 360134, 391450, 485398, 540201, 587175, 704610, 728097, 900335, 1080402, 1174350, 1213495, 1456194, 1620603, 1761525, 1800670, 2184291, 2426990, 2701005, 3241206, 3523050, 3640485, 4368582, 4501675, 5402010, 5582077, 6067475, 7280970, 8103015, 9003350, 10921455, 11164154, 12134950, 13505025, 16206030, 16746231, 18202425, 21842910, 27010050, 27910385, 33492462, 36404850, 40515075, 50238693, 54607275, 55820770, 81030150, 83731155, 100477386, 109214550, 139551925, 167462310, 251193465, 279103850, 418655775, 502386930, 837311550, 1255967325, 2511934650]

約数ペア:

[(1, 2511934650), (2, 1255967325), (3, 837311550), (5, 502386930), (6, 418655775), (9, 279103850), (10, 251193465), (15, 167462310), (18, 139551925), (23, 109214550), (25, 100477386), (30, 83731155), (31, 81030150), (45, 55820770), (46, 54607275), (50, 50238693), (62, 40515075), (69, 36404850), (75, 33492462), (90, 27910385), (93, 27010050), (115, 21842910), (138, 18202425), (150, 16746231), (155, 16206030), (186, 13505025), (207, 12134950), (225, 11164154), (230, 10921455), (279, 9003350), (310, 8103015), (345, 7280970), (414, 6067475), (450, 5582077), (465, 5402010), (558, 4501675), (575, 4368582), (690, 3640485), (713, 3523050), (775, 3241206), (930, 2701005), (1035, 2426990), (1150, 2184291), (1395, 1800670), (1426, 1761525), (1550, 1620603), (1725, 1456194), (2070, 1213495), (2139, 1174350), (2325, 1080402), (2790, 900335), (3450, 728097), (3565, 704610), (4278, 587175), (4650, 540201), (5175, 485398), (6417, 391450), (6975, 360134), (7130, 352305), (7829, 320850), (10350, 242699), (10695, 234870), (12834, 195725), (13950, 180067), (15658, 160425), (17825, 140922), (21390, 117435), (23487, 106950), (32085, 78290), (35650, 70461), (39145, 64170), (46974, 53475)]