87568650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14969}}^1$

素因数の和:15000

約数の個数: 72

約数和(自身を含む): 253382220

約数和(自身を除く): 165813570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 14969, 29938, 44907, 74845, 89814, 134721, 149690, 194597, 224535, 269442, 374225, 389194, 449070, 583791, 673605, 748450, 972985, 1122675, 1167582, 1347210, 1751373, 1945970, 2245350, 2918955, 3368025, 3502746, 4864925, 5837910, 6736050, 8756865, 9729850, 14594775, 17513730, 29189550, 43784325, 87568650]

約数ペア:

[(1, 87568650), (2, 43784325), (3, 29189550), (5, 17513730), (6, 14594775), (9, 9729850), (10, 8756865), (13, 6736050), (15, 5837910), (18, 4864925), (25, 3502746), (26, 3368025), (30, 2918955), (39, 2245350), (45, 1945970), (50, 1751373), (65, 1347210), (75, 1167582), (78, 1122675), (90, 972985), (117, 748450), (130, 673605), (150, 583791), (195, 449070), (225, 389194), (234, 374225), (325, 269442), (390, 224535), (450, 194597), (585, 149690), (650, 134721), (975, 89814), (1170, 74845), (1950, 44907), (2925, 29938), (5850, 14969)]