75202140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 230307840

約数和(自身を除く): 155105700

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, 670, 780, 804, 871, 1005, 1340, 1439, 1742, 2010, 2613, 2878, 3484, 4020, 4317, 4355, 5226, 5756, 7195, 8634, 8710, 10452, 13065, 14390, 17268, 17420, 18707, 21585, 26130, 28780, 37414, 43170, 52260, 56121, 74828, 86340, 93535, 96413, 112242, 187070, 192826, 224484, 280605, 289239, 374140, 385652, 482065, 561210, 578478, 964130, 1122420, 1156956, 1253369, 1446195, 1928260, 2506738, 2892390, 3760107, 5013476, 5784780, 6266845, 7520214, 12533690, 15040428, 18800535, 25067380, 37601070, 75202140]

約数ペア:

[(1, 75202140), (2, 37601070), (3, 25067380), (4, 18800535), (5, 15040428), (6, 12533690), (10, 7520214), (12, 6266845), (13, 5784780), (15, 5013476), (20, 3760107), (26, 2892390), (30, 2506738), (39, 1928260), (52, 1446195), (60, 1253369), (65, 1156956), (67, 1122420), (78, 964130), (130, 578478), (134, 561210), (156, 482065), (195, 385652), (201, 374140), (260, 289239), (268, 280605), (335, 224484), (390, 192826), (402, 187070), (670, 112242), (780, 96413), (804, 93535), (871, 86340), (1005, 74828), (1340, 56121), (1439, 52260), (1742, 43170), (2010, 37414), (2613, 28780), (2878, 26130), (3484, 21585), (4020, 18707), (4317, 17420), (4355, 17268), (5226, 14390), (5756, 13065), (7195, 10452), (8634, 8710)]