15907589490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{24439}}^1$

素因数の和:26131

約数の個数: 64

約数和(自身を含む): 41141318400

約数和(自身を除く): 25233728910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1669, 3338, 5007, 8345, 10014, 16690, 21697, 24439, 25035, 43394, 48878, 50070, 65091, 73317, 108485, 122195, 130182, 146634, 216970, 244390, 317707, 325455, 366585, 635414, 650910, 733170, 953121, 1588535, 1906242, 3177070, 4765605, 9531210, 40788691, 81577382, 122366073, 203943455, 244732146, 407886910, 530252983, 611830365, 1060505966, 1223660730, 1590758949, 2651264915, 3181517898, 5302529830, 7953794745, 15907589490]

約数ペア:

[(1, 15907589490), (2, 7953794745), (3, 5302529830), (5, 3181517898), (6, 2651264915), (10, 1590758949), (13, 1223660730), (15, 1060505966), (26, 611830365), (30, 530252983), (39, 407886910), (65, 244732146), (78, 203943455), (130, 122366073), (195, 81577382), (390, 40788691), (1669, 9531210), (3338, 4765605), (5007, 3177070), (8345, 1906242), (10014, 1588535), (16690, 953121), (21697, 733170), (24439, 650910), (25035, 635414), (43394, 366585), (48878, 325455), (50070, 317707), (65091, 244390), (73317, 216970), (108485, 146634), (122195, 130182)]