15693409740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127031}}^1$

素因数の和:127143

約数の個数: 96

約数和(自身を含む): 46097372160

約数和(自身を除く): 30403962420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 71, 87, 116, 142, 145, 174, 213, 284, 290, 348, 355, 426, 435, 580, 710, 852, 870, 1065, 1420, 1740, 2059, 2130, 4118, 4260, 6177, 8236, 10295, 12354, 20590, 24708, 30885, 41180, 61770, 123540, 127031, 254062, 381093, 508124, 635155, 762186, 1270310, 1524372, 1905465, 2540620, 3683899, 3810930, 7367798, 7621860, 9019201, 11051697, 14735596, 18038402, 18419495, 22103394, 27057603, 36076804, 36838990, 44206788, 45096005, 54115206, 55258485, 73677980, 90192010, 108230412, 110516970, 135288015, 180384020, 221033940, 261556829, 270576030, 523113658, 541152060, 784670487, 1046227316, 1307784145, 1569340974, 2615568290, 3138681948, 3923352435, 5231136580, 7846704870, 15693409740]

約数ペア:

[(1, 15693409740), (2, 7846704870), (3, 5231136580), (4, 3923352435), (5, 3138681948), (6, 2615568290), (10, 1569340974), (12, 1307784145), (15, 1046227316), (20, 784670487), (29, 541152060), (30, 523113658), (58, 270576030), (60, 261556829), (71, 221033940), (87, 180384020), (116, 135288015), (142, 110516970), (145, 108230412), (174, 90192010), (213, 73677980), (284, 55258485), (290, 54115206), (348, 45096005), (355, 44206788), (426, 36838990), (435, 36076804), (580, 27057603), (710, 22103394), (852, 18419495), (870, 18038402), (1065, 14735596), (1420, 11051697), (1740, 9019201), (2059, 7621860), (2130, 7367798), (4118, 3810930), (4260, 3683899), (6177, 2540620), (8236, 1905465), (10295, 1524372), (12354, 1270310), (20590, 762186), (24708, 635155), (30885, 508124), (41180, 381093), (61770, 254062), (123540, 127031)]