102709300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 233422560

約数和(自身を除く): 130713260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 107, 116, 145, 214, 290, 331, 428, 535, 580, 662, 725, 1070, 1324, 1450, 1655, 2140, 2675, 2900, 3103, 3310, 5350, 6206, 6620, 8275, 9599, 10700, 12412, 15515, 16550, 19198, 31030, 33100, 35417, 38396, 47995, 62060, 70834, 77575, 95990, 141668, 155150, 177085, 191980, 239975, 310300, 354170, 479950, 708340, 885425, 959900, 1027093, 1770850, 2054186, 3541700, 4108372, 5135465, 10270930, 20541860, 25677325, 51354650, 102709300]

約数ペア:

[(1, 102709300), (2, 51354650), (4, 25677325), (5, 20541860), (10, 10270930), (20, 5135465), (25, 4108372), (29, 3541700), (50, 2054186), (58, 1770850), (100, 1027093), (107, 959900), (116, 885425), (145, 708340), (214, 479950), (290, 354170), (331, 310300), (428, 239975), (535, 191980), (580, 177085), (662, 155150), (725, 141668), (1070, 95990), (1324, 77575), (1450, 70834), (1655, 62060), (2140, 47995), (2675, 38396), (2900, 35417), (3103, 33100), (3310, 31030), (5350, 19198), (6206, 16550), (6620, 15515), (8275, 12412), (9599, 10700)]