20132899530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1\times {\mathrm{7681}}^1$

素因数の和:9863

約数の個数: 64

約数和(自身を含む): 49527144576

約数和(自身を除く): 29394245046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2131, 4262, 6393, 7681, 10655, 12786, 15362, 21310, 23043, 31965, 38405, 46086, 63930, 76810, 87371, 115215, 174742, 230430, 262113, 314921, 436855, 524226, 629842, 873710, 944763, 1310565, 1574605, 1889526, 2621130, 3149210, 4723815, 9447630, 16368211, 32736422, 49104633, 81841055, 98209266, 163682110, 245523165, 491046330, 671096651, 1342193302, 2013289953, 3355483255, 4026579906, 6710966510, 10066449765, 20132899530]

約数ペア:

[(1, 20132899530), (2, 10066449765), (3, 6710966510), (5, 4026579906), (6, 3355483255), (10, 2013289953), (15, 1342193302), (30, 671096651), (41, 491046330), (82, 245523165), (123, 163682110), (205, 98209266), (246, 81841055), (410, 49104633), (615, 32736422), (1230, 16368211), (2131, 9447630), (4262, 4723815), (6393, 3149210), (7681, 2621130), (10655, 1889526), (12786, 1574605), (15362, 1310565), (21310, 944763), (23043, 873710), (31965, 629842), (38405, 524226), (46086, 436855), (63930, 314921), (76810, 262113), (87371, 230430), (115215, 174742)]