73459560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4673}}^1$

素因数の和:4818

約数の個数: 64

約数和(自身を含む): 222108480

約数和(自身を除く): 148648920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 4673, 5240, 7860, 9346, 14019, 15720, 18692, 23365, 28038, 37384, 46730, 56076, 70095, 93460, 112152, 140190, 186920, 280380, 560760, 612163, 1224326, 1836489, 2448652, 3060815, 3672978, 4897304, 6121630, 7345956, 9182445, 12243260, 14691912, 18364890, 24486520, 36729780, 73459560]

約数ペア:

[(1, 73459560), (2, 36729780), (3, 24486520), (4, 18364890), (5, 14691912), (6, 12243260), (8, 9182445), (10, 7345956), (12, 6121630), (15, 4897304), (20, 3672978), (24, 3060815), (30, 2448652), (40, 1836489), (60, 1224326), (120, 612163), (131, 560760), (262, 280380), (393, 186920), (524, 140190), (655, 112152), (786, 93460), (1048, 70095), (1310, 56076), (1572, 46730), (1965, 37384), (2620, 28038), (3144, 23365), (3930, 18692), (4673, 15720), (5240, 14019), (7860, 9346)]