30870097910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{64621}}^1$

素因数の和:64749

約数の個数: 64

約数和(自身を含む): 60746747904

約数和(自身を除く): 29876649994

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 67, 115, 134, 155, 230, 310, 335, 670, 713, 1426, 1541, 2077, 3082, 3565, 4154, 7130, 7705, 10385, 15410, 20770, 47771, 64621, 95542, 129242, 238855, 323105, 477710, 646210, 1486283, 2003251, 2972566, 4006502, 4329607, 7431415, 8659214, 10016255, 14862830, 20032510, 21648035, 43296070, 46074773, 92149546, 99580961, 134217817, 199161922, 230373865, 268435634, 460747730, 497904805, 671089085, 995809610, 1342178170, 3087009791, 6174019582, 15435048955, 30870097910]

約数ペア:

[(1, 30870097910), (2, 15435048955), (5, 6174019582), (10, 3087009791), (23, 1342178170), (31, 995809610), (46, 671089085), (62, 497904805), (67, 460747730), (115, 268435634), (134, 230373865), (155, 199161922), (230, 134217817), (310, 99580961), (335, 92149546), (670, 46074773), (713, 43296070), (1426, 21648035), (1541, 20032510), (2077, 14862830), (3082, 10016255), (3565, 8659214), (4154, 7431415), (7130, 4329607), (7705, 4006502), (10385, 2972566), (15410, 2003251), (20770, 1486283), (47771, 646210), (64621, 477710), (95542, 323105), (129242, 238855)]