71395320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{594961}}^1$

素因数の和:594975

約数の個数: 32

約数和(自身を含む): 214186320

約数和(自身を除く): 142791000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 594961, 1189922, 1784883, 2379844, 2974805, 3569766, 4759688, 5949610, 7139532, 8924415, 11899220, 14279064, 17848830, 23798440, 35697660, 71395320]

約数ペア:

[(1, 71395320), (2, 35697660), (3, 23798440), (4, 17848830), (5, 14279064), (6, 11899220), (8, 8924415), (10, 7139532), (12, 5949610), (15, 4759688), (20, 3569766), (24, 2974805), (30, 2379844), (40, 1784883), (60, 1189922), (120, 594961)]