29636190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 52132770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 103, 115, 138, 139, 206, 207, 230, 278, 309, 345, 414, 417, 515, 618, 690, 695, 834, 927, 1030, 1035, 1251, 1390, 1545, 1854, 2070, 2085, 2369, 2502, 3090, 3197, 4170, 4635, 4738, 6255, 6394, 7107, 9270, 9591, 11845, 12510, 14214, 14317, 15985, 19182, 21321, 23690, 28634, 28773, 31970, 35535, 42642, 42951, 47955, 57546, 71070, 71585, 85902, 95910, 106605, 128853, 143170, 143865, 213210, 214755, 257706, 287730, 329291, 429510, 644265, 658582, 987873, 1288530, 1646455, 1975746, 2963619, 3292910, 4939365, 5927238, 9878730, 14818095, 29636190]

約数ペア:

[(1, 29636190), (2, 14818095), (3, 9878730), (5, 5927238), (6, 4939365), (9, 3292910), (10, 2963619), (15, 1975746), (18, 1646455), (23, 1288530), (30, 987873), (45, 658582), (46, 644265), (69, 429510), (90, 329291), (103, 287730), (115, 257706), (138, 214755), (139, 213210), (206, 143865), (207, 143170), (230, 128853), (278, 106605), (309, 95910), (345, 85902), (414, 71585), (417, 71070), (515, 57546), (618, 47955), (690, 42951), (695, 42642), (834, 35535), (927, 31970), (1030, 28773), (1035, 28634), (1251, 23690), (1390, 21321), (1545, 19182), (1854, 15985), (2070, 14317), (2085, 14214), (2369, 12510), (2502, 11845), (3090, 9591), (3197, 9270), (4170, 7107), (4635, 6394), (4738, 6255)]