72550050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 198951552

約数和(自身を除く): 126401502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 138, 150, 170, 230, 255, 345, 391, 425, 510, 575, 690, 782, 850, 1150, 1173, 1237, 1275, 1725, 1955, 2346, 2474, 2550, 3450, 3711, 3910, 5865, 6185, 7422, 9775, 11730, 12370, 18555, 19550, 21029, 28451, 29325, 30925, 37110, 42058, 56902, 58650, 61850, 63087, 85353, 92775, 105145, 126174, 142255, 170706, 185550, 210290, 284510, 315435, 426765, 483667, 525725, 630870, 711275, 853530, 967334, 1051450, 1422550, 1451001, 1577175, 2133825, 2418335, 2902002, 3154350, 4267650, 4836670, 7255005, 12091675, 14510010, 24183350, 36275025, 72550050]

約数ペア:

[(1, 72550050), (2, 36275025), (3, 24183350), (5, 14510010), (6, 12091675), (10, 7255005), (15, 4836670), (17, 4267650), (23, 3154350), (25, 2902002), (30, 2418335), (34, 2133825), (46, 1577175), (50, 1451001), (51, 1422550), (69, 1051450), (75, 967334), (85, 853530), (102, 711275), (115, 630870), (138, 525725), (150, 483667), (170, 426765), (230, 315435), (255, 284510), (345, 210290), (391, 185550), (425, 170706), (510, 142255), (575, 126174), (690, 105145), (782, 92775), (850, 85353), (1150, 63087), (1173, 61850), (1237, 58650), (1275, 56902), (1725, 42058), (1955, 37110), (2346, 30925), (2474, 29325), (2550, 28451), (3450, 21029), (3711, 19550), (3910, 18555), (5865, 12370), (6185, 11730), (7422, 9775)]