55827300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2709

約数の個数: 72

約数和(自身を含む): 163864512

約数和(自身を除く): 108037212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 2621, 3550, 4260, 5242, 5325, 7100, 7863, 10484, 10650, 13105, 15726, 21300, 26210, 31452, 39315, 52420, 65525, 78630, 131050, 157260, 186091, 196575, 262100, 372182, 393150, 558273, 744364, 786300, 930455, 1116546, 1860910, 2233092, 2791365, 3721820, 4652275, 5582730, 9304550, 11165460, 13956825, 18609100, 27913650, 55827300]

約数ペア:

[(1, 55827300), (2, 27913650), (3, 18609100), (4, 13956825), (5, 11165460), (6, 9304550), (10, 5582730), (12, 4652275), (15, 3721820), (20, 2791365), (25, 2233092), (30, 1860910), (50, 1116546), (60, 930455), (71, 786300), (75, 744364), (100, 558273), (142, 393150), (150, 372182), (213, 262100), (284, 196575), (300, 186091), (355, 157260), (426, 131050), (710, 78630), (852, 65525), (1065, 52420), (1420, 39315), (1775, 31452), (2130, 26210), (2621, 21300), (3550, 15726), (4260, 13105), (5242, 10650), (5325, 10484), (7100, 7863)]