69794370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12713}}^1$

素因数の和:12787

約数の個数: 48

約数和(自身を含む): 184454712

約数和(自身を除く): 114660342

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, 12713, 25426, 38139, 63565, 76278, 114417, 127130, 190695, 228834, 381390, 572085, 775493, 1144170, 1550986, 2326479, 3877465, 4652958, 6979437, 7754930, 11632395, 13958874, 23264790, 34897185, 69794370]

約数ペア:

[(1, 69794370), (2, 34897185), (3, 23264790), (5, 13958874), (6, 11632395), (9, 7754930), (10, 6979437), (15, 4652958), (18, 3877465), (30, 2326479), (45, 1550986), (61, 1144170), (90, 775493), (122, 572085), (183, 381390), (305, 228834), (366, 190695), (549, 127130), (610, 114417), (915, 76278), (1098, 63565), (1830, 38139), (2745, 25426), (5490, 12713)]