30845460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7673}}^1$

素因数の和:7752

約数の個数: 48

約数和(自身を含む): 87667776

約数和(自身を除く): 56822316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 7673, 15346, 23019, 30692, 38365, 46038, 76730, 92076, 115095, 153460, 230190, 460380, 514091, 1028182, 1542273, 2056364, 2570455, 3084546, 5140910, 6169092, 7711365, 10281820, 15422730, 30845460]

約数ペア:

[(1, 30845460), (2, 15422730), (3, 10281820), (4, 7711365), (5, 6169092), (6, 5140910), (10, 3084546), (12, 2570455), (15, 2056364), (20, 1542273), (30, 1028182), (60, 514091), (67, 460380), (134, 230190), (201, 153460), (268, 115095), (335, 92076), (402, 76730), (670, 46038), (804, 38365), (1005, 30692), (1340, 23019), (2010, 15346), (4020, 7673)]