27227460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 83486592

約数和(自身を除く): 56259132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 521, 670, 780, 804, 871, 1005, 1042, 1340, 1563, 1742, 2010, 2084, 2605, 2613, 3126, 3484, 4020, 4355, 5210, 5226, 6252, 6773, 7815, 8710, 10420, 10452, 13065, 13546, 15630, 17420, 20319, 26130, 27092, 31260, 33865, 34907, 40638, 52260, 67730, 69814, 81276, 101595, 104721, 135460, 139628, 174535, 203190, 209442, 349070, 406380, 418884, 453791, 523605, 698140, 907582, 1047210, 1361373, 1815164, 2094420, 2268955, 2722746, 4537910, 5445492, 6806865, 9075820, 13613730, 27227460]

約数ペア:

[(1, 27227460), (2, 13613730), (3, 9075820), (4, 6806865), (5, 5445492), (6, 4537910), (10, 2722746), (12, 2268955), (13, 2094420), (15, 1815164), (20, 1361373), (26, 1047210), (30, 907582), (39, 698140), (52, 523605), (60, 453791), (65, 418884), (67, 406380), (78, 349070), (130, 209442), (134, 203190), (156, 174535), (195, 139628), (201, 135460), (260, 104721), (268, 101595), (335, 81276), (390, 69814), (402, 67730), (521, 52260), (670, 40638), (780, 34907), (804, 33865), (871, 31260), (1005, 27092), (1042, 26130), (1340, 20319), (1563, 17420), (1742, 15630), (2010, 13546), (2084, 13065), (2605, 10452), (2613, 10420), (3126, 8710), (3484, 7815), (4020, 6773), (4355, 6252), (5210, 5226)]