64016580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 187463808

約数和(自身を除く): 123447228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 212, 246, 265, 318, 410, 491, 492, 530, 615, 636, 795, 820, 982, 1060, 1230, 1473, 1590, 1964, 2173, 2455, 2460, 2946, 3180, 4346, 4910, 5892, 6519, 7365, 8692, 9820, 10865, 13038, 14730, 20131, 21730, 26023, 26076, 29460, 32595, 40262, 43460, 52046, 60393, 65190, 78069, 80524, 100655, 104092, 120786, 130115, 130380, 156138, 201310, 241572, 260230, 301965, 312276, 390345, 402620, 520460, 603930, 780690, 1066943, 1207860, 1561380, 2133886, 3200829, 4267772, 5334715, 6401658, 10669430, 12803316, 16004145, 21338860, 32008290, 64016580]

約数ペア:

[(1, 64016580), (2, 32008290), (3, 21338860), (4, 16004145), (5, 12803316), (6, 10669430), (10, 6401658), (12, 5334715), (15, 4267772), (20, 3200829), (30, 2133886), (41, 1561380), (53, 1207860), (60, 1066943), (82, 780690), (106, 603930), (123, 520460), (159, 402620), (164, 390345), (205, 312276), (212, 301965), (246, 260230), (265, 241572), (318, 201310), (410, 156138), (491, 130380), (492, 130115), (530, 120786), (615, 104092), (636, 100655), (795, 80524), (820, 78069), (982, 65190), (1060, 60393), (1230, 52046), (1473, 43460), (1590, 40262), (1964, 32595), (2173, 29460), (2455, 26076), (2460, 26023), (2946, 21730), (3180, 20131), (4346, 14730), (4910, 13038), (5892, 10865), (6519, 9820), (7365, 8692)]