70431210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12829}}^1$

素因数の和:12903

約数の個数: 48

約数和(自身を含む): 186137640

約数和(自身を除く): 115706430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 12829, 25658, 38487, 64145, 76974, 115461, 128290, 192435, 230922, 384870, 577305, 782569, 1154610, 1565138, 2347707, 3912845, 4695414, 7043121, 7825690, 11738535, 14086242, 23477070, 35215605, 70431210]

約数ペア:

[(1, 70431210), (2, 35215605), (3, 23477070), (5, 14086242), (6, 11738535), (9, 7825690), (10, 7043121), (15, 4695414), (18, 3912845), (30, 2347707), (45, 1565138), (61, 1154610), (90, 782569), (122, 577305), (183, 384870), (305, 230922), (366, 192435), (549, 128290), (610, 115461), (915, 76974), (1098, 64145), (1830, 38487), (2745, 25658), (5490, 12829)]