70089915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 134848512

約数和(自身を除く): 64758597

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 61, 93, 105, 155, 183, 217, 305, 353, 427, 465, 651, 915, 1059, 1085, 1281, 1765, 1891, 2135, 2471, 3255, 5295, 5673, 6405, 7413, 9455, 10943, 12355, 13237, 21533, 28365, 32829, 37065, 39711, 54715, 64599, 66185, 76601, 107665, 150731, 164145, 198555, 229803, 322995, 383005, 452193, 667523, 753655, 1149015, 2002569, 2260965, 3337615, 4672661, 10012845, 14017983, 23363305, 70089915]

約数ペア:

[(1, 70089915), (3, 23363305), (5, 14017983), (7, 10012845), (15, 4672661), (21, 3337615), (31, 2260965), (35, 2002569), (61, 1149015), (93, 753655), (105, 667523), (155, 452193), (183, 383005), (217, 322995), (305, 229803), (353, 198555), (427, 164145), (465, 150731), (651, 107665), (915, 76601), (1059, 66185), (1085, 64599), (1281, 54715), (1765, 39711), (1891, 37065), (2135, 32829), (2471, 28365), (3255, 21533), (5295, 13237), (5673, 12355), (6405, 10943), (7413, 9455)]