3157367625

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 5844209280

約数和(自身を除く): 2686841655

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 139, 183, 225, 305, 331, 375, 417, 549, 695, 915, 993, 1125, 1251, 1525, 1655, 2085, 2745, 2979, 3475, 4575, 4965, 6255, 7625, 8275, 8479, 10425, 13725, 14895, 17375, 20191, 22875, 24825, 25437, 31275, 41375, 42395, 46009, 52125, 60573, 68625, 74475, 76311, 100955, 124125, 127185, 138027, 156375, 181719, 211975, 230045, 302865, 372375, 381555, 414081, 504775, 635925, 690135, 908595, 1059875, 1150225, 1514325, 1907775, 2070405, 2523875, 2806549, 3179625, 3450675, 4542975, 5751125, 7571625, 8419647, 9538875, 10352025, 14032745, 17253375, 22714875, 25258941, 42098235, 51760125, 70163725, 126294705, 210491175, 350818625, 631473525, 1052455875, 3157367625]

約数ペア:

[(1, 3157367625), (3, 1052455875), (5, 631473525), (9, 350818625), (15, 210491175), (25, 126294705), (45, 70163725), (61, 51760125), (75, 42098235), (125, 25258941), (139, 22714875), (183, 17253375), (225, 14032745), (305, 10352025), (331, 9538875), (375, 8419647), (417, 7571625), (549, 5751125), (695, 4542975), (915, 3450675), (993, 3179625), (1125, 2806549), (1251, 2523875), (1525, 2070405), (1655, 1907775), (2085, 1514325), (2745, 1150225), (2979, 1059875), (3475, 908595), (4575, 690135), (4965, 635925), (6255, 504775), (7625, 414081), (8275, 381555), (8479, 372375), (10425, 302865), (13725, 230045), (14895, 211975), (17375, 181719), (20191, 156375), (22875, 138027), (24825, 127185), (25437, 124125), (31275, 100955), (41375, 76311), (42395, 74475), (46009, 68625), (52125, 60573)]