56147670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 151632000

約数和(自身を除く): 95484330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 79, 90, 106, 149, 158, 159, 237, 265, 298, 318, 395, 447, 474, 477, 530, 711, 745, 790, 795, 894, 954, 1185, 1341, 1422, 1490, 1590, 2235, 2370, 2385, 2682, 3555, 4187, 4470, 4770, 6705, 7110, 7897, 8374, 11771, 12561, 13410, 15794, 20935, 23542, 23691, 25122, 35313, 37683, 39485, 41870, 47382, 58855, 62805, 70626, 71073, 75366, 78970, 105939, 117710, 118455, 125610, 142146, 176565, 188415, 211878, 236910, 353130, 355365, 376830, 529695, 623863, 710730, 1059390, 1247726, 1871589, 3119315, 3743178, 5614767, 6238630, 9357945, 11229534, 18715890, 28073835, 56147670]

約数ペア:

[(1, 56147670), (2, 28073835), (3, 18715890), (5, 11229534), (6, 9357945), (9, 6238630), (10, 5614767), (15, 3743178), (18, 3119315), (30, 1871589), (45, 1247726), (53, 1059390), (79, 710730), (90, 623863), (106, 529695), (149, 376830), (158, 355365), (159, 353130), (237, 236910), (265, 211878), (298, 188415), (318, 176565), (395, 142146), (447, 125610), (474, 118455), (477, 117710), (530, 105939), (711, 78970), (745, 75366), (790, 71073), (795, 70626), (894, 62805), (954, 58855), (1185, 47382), (1341, 41870), (1422, 39485), (1490, 37683), (1590, 35313), (2235, 25122), (2370, 23691), (2385, 23542), (2682, 20935), (3555, 15794), (4187, 13410), (4470, 12561), (4770, 11771), (6705, 8374), (7110, 7897)]