4353570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 12393108

約数和(自身を除く): 8039538

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1098, 1170, 1586, 1830, 2379, 2745, 3721, 3965, 4758, 5490, 7137, 7442, 7930, 11163, 11895, 14274, 18605, 22326, 23790, 33489, 35685, 37210, 48373, 55815, 66978, 71370, 96746, 111630, 145119, 167445, 241865, 290238, 334890, 435357, 483730, 725595, 870714, 1451190, 2176785, 4353570]

約数ペア:

[(1, 4353570), (2, 2176785), (3, 1451190), (5, 870714), (6, 725595), (9, 483730), (10, 435357), (13, 334890), (15, 290238), (18, 241865), (26, 167445), (30, 145119), (39, 111630), (45, 96746), (61, 71370), (65, 66978), (78, 55815), (90, 48373), (117, 37210), (122, 35685), (130, 33489), (183, 23790), (195, 22326), (234, 18605), (305, 14274), (366, 11895), (390, 11163), (549, 7930), (585, 7442), (610, 7137), (793, 5490), (915, 4758), (1098, 3965), (1170, 3721), (1586, 2745), (1830, 2379)]