75452130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64489}}^1$

素因数の和:64515

約数の個数: 48

約数和(自身を含む): 211269240

約数和(自身を除く): 135817110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 64489, 128978, 193467, 322445, 386934, 580401, 644890, 838357, 967335, 1160802, 1676714, 1934670, 2515071, 2902005, 4191785, 5030142, 5804010, 7545213, 8383570, 12575355, 15090426, 25150710, 37726065, 75452130]

約数ペア:

[(1, 75452130), (2, 37726065), (3, 25150710), (5, 15090426), (6, 12575355), (9, 8383570), (10, 7545213), (13, 5804010), (15, 5030142), (18, 4191785), (26, 2902005), (30, 2515071), (39, 1934670), (45, 1676714), (65, 1160802), (78, 967335), (90, 838357), (117, 644890), (130, 580401), (195, 386934), (234, 322445), (390, 193467), (585, 128978), (1170, 64489)]