1552197750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2387

約数の個数: 128

約数和(自身を含む): 4181404032

約数和(自身を除く): 2629206282

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 53, 75, 85, 102, 106, 125, 150, 159, 170, 250, 255, 265, 318, 375, 425, 510, 530, 750, 795, 850, 901, 1275, 1325, 1590, 1802, 2125, 2297, 2550, 2650, 2703, 3975, 4250, 4505, 4594, 5406, 6375, 6625, 6891, 7950, 9010, 11485, 12750, 13250, 13515, 13782, 19875, 22525, 22970, 27030, 34455, 39049, 39750, 45050, 57425, 67575, 68910, 78098, 112625, 114850, 117147, 121741, 135150, 172275, 195245, 225250, 234294, 243482, 287125, 337875, 344550, 365223, 390490, 574250, 585735, 608705, 675750, 730446, 861375, 976225, 1171470, 1217410, 1722750, 1826115, 1952450, 2069597, 2928675, 3043525, 3652230, 4139194, 4881125, 5857350, 6087050, 6208791, 9130575, 9762250, 10347985, 12417582, 14643375, 15217625, 18261150, 20695970, 29286750, 30435250, 31043955, 45652875, 51739925, 62087910, 91305750, 103479850, 155219775, 258699625, 310439550, 517399250, 776098875, 1552197750]

約数ペア:

[(1, 1552197750), (2, 776098875), (3, 517399250), (5, 310439550), (6, 258699625), (10, 155219775), (15, 103479850), (17, 91305750), (25, 62087910), (30, 51739925), (34, 45652875), (50, 31043955), (51, 30435250), (53, 29286750), (75, 20695970), (85, 18261150), (102, 15217625), (106, 14643375), (125, 12417582), (150, 10347985), (159, 9762250), (170, 9130575), (250, 6208791), (255, 6087050), (265, 5857350), (318, 4881125), (375, 4139194), (425, 3652230), (510, 3043525), (530, 2928675), (750, 2069597), (795, 1952450), (850, 1826115), (901, 1722750), (1275, 1217410), (1325, 1171470), (1590, 976225), (1802, 861375), (2125, 730446), (2297, 675750), (2550, 608705), (2650, 585735), (2703, 574250), (3975, 390490), (4250, 365223), (4505, 344550), (4594, 337875), (5406, 287125), (6375, 243482), (6625, 234294), (6891, 225250), (7950, 195245), (9010, 172275), (11485, 135150), (12750, 121741), (13250, 117147), (13515, 114850), (13782, 112625), (19875, 78098), (22525, 68910), (22970, 67575), (27030, 57425), (34455, 45050), (39049, 39750)]