30327180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 62812020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 659, 708, 767, 780, 885, 1180, 1318, 1534, 1770, 1977, 2301, 2636, 3068, 3295, 3540, 3835, 3954, 4602, 6590, 7670, 7908, 8567, 9204, 9885, 11505, 13180, 15340, 17134, 19770, 23010, 25701, 34268, 38881, 39540, 42835, 46020, 51402, 77762, 85670, 102804, 116643, 128505, 155524, 171340, 194405, 233286, 257010, 388810, 466572, 505453, 514020, 583215, 777620, 1010906, 1166430, 1516359, 2021812, 2332860, 2527265, 3032718, 5054530, 6065436, 7581795, 10109060, 15163590, 30327180]

約数ペア:

[(1, 30327180), (2, 15163590), (3, 10109060), (4, 7581795), (5, 6065436), (6, 5054530), (10, 3032718), (12, 2527265), (13, 2332860), (15, 2021812), (20, 1516359), (26, 1166430), (30, 1010906), (39, 777620), (52, 583215), (59, 514020), (60, 505453), (65, 466572), (78, 388810), (118, 257010), (130, 233286), (156, 194405), (177, 171340), (195, 155524), (236, 128505), (260, 116643), (295, 102804), (354, 85670), (390, 77762), (590, 51402), (659, 46020), (708, 42835), (767, 39540), (780, 38881), (885, 34268), (1180, 25701), (1318, 23010), (1534, 19770), (1770, 17134), (1977, 15340), (2301, 13180), (2636, 11505), (3068, 9885), (3295, 9204), (3540, 8567), (3835, 7908), (3954, 7670), (4602, 6590)]