69278130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3391}}^1$

素因数の和:3631

約数の個数: 48

約数和(自身を含む): 180969984

約数和(自身を除く): 111691854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3391, 3405, 4086, 6782, 6810, 10173, 10215, 16955, 20346, 20430, 30519, 33910, 50865, 61038, 101730, 152595, 305190, 769757, 1539514, 2309271, 3848785, 4618542, 6927813, 7697570, 11546355, 13855626, 23092710, 34639065, 69278130]

約数ペア:

[(1, 69278130), (2, 34639065), (3, 23092710), (5, 13855626), (6, 11546355), (9, 7697570), (10, 6927813), (15, 4618542), (18, 3848785), (30, 2309271), (45, 1539514), (90, 769757), (227, 305190), (454, 152595), (681, 101730), (1135, 61038), (1362, 50865), (2043, 33910), (2270, 30519), (3391, 20430), (3405, 20346), (4086, 16955), (6782, 10215), (6810, 10173)]