291269220450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6494297}}^1$

素因数の和:6494348

約数の個数: 96

約数和(自身を含む): 811735295616

約数和(自身を除く): 520466075166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 22425, 44850, 6494297, 12988594, 19482891, 32471485, 38965782, 64942970, 84425861, 97414455, 149368831, 162357425, 168851722, 194828910, 253277583, 298737662, 324714850, 422129305, 448106493, 487072275, 506555166, 746844155, 844258610, 896212986, 974144550, 1266387915, 1493688310, 1941794803, 2110646525, 2240532465, 2532775830, 3734220775, 3883589606, 4221293050, 4481064930, 5825384409, 6331939575, 7468441550, 9708974015, 11202662325, 11650768818, 12663879150, 19417948030, 22405324650, 29126922045, 48544870075, 58253844090, 97089740150, 145634610225, 291269220450]

約数ペア:

[(1, 291269220450), (2, 145634610225), (3, 97089740150), (5, 58253844090), (6, 48544870075), (10, 29126922045), (13, 22405324650), (15, 19417948030), (23, 12663879150), (25, 11650768818), (26, 11202662325), (30, 9708974015), (39, 7468441550), (46, 6331939575), (50, 5825384409), (65, 4481064930), (69, 4221293050), (75, 3883589606), (78, 3734220775), (115, 2532775830), (130, 2240532465), (138, 2110646525), (150, 1941794803), (195, 1493688310), (230, 1266387915), (299, 974144550), (325, 896212986), (345, 844258610), (390, 746844155), (575, 506555166), (598, 487072275), (650, 448106493), (690, 422129305), (897, 324714850), (975, 298737662), (1150, 253277583), (1495, 194828910), (1725, 168851722), (1794, 162357425), (1950, 149368831), (2990, 97414455), (3450, 84425861), (4485, 64942970), (7475, 38965782), (8970, 32471485), (14950, 19482891), (22425, 12988594), (44850, 6494297)]