8868930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 24572160

約数和(自身を除く): 15703230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 269, 314, 471, 538, 785, 807, 942, 1099, 1345, 1570, 1614, 1883, 2198, 2355, 2690, 3297, 3766, 4035, 4710, 5495, 5649, 6594, 8070, 9415, 10990, 11298, 16485, 18830, 28245, 32970, 42233, 56490, 84466, 126699, 211165, 253398, 295631, 422330, 591262, 633495, 886893, 1266990, 1478155, 1773786, 2956310, 4434465, 8868930]

約数ペア:

[(1, 8868930), (2, 4434465), (3, 2956310), (5, 1773786), (6, 1478155), (7, 1266990), (10, 886893), (14, 633495), (15, 591262), (21, 422330), (30, 295631), (35, 253398), (42, 211165), (70, 126699), (105, 84466), (157, 56490), (210, 42233), (269, 32970), (314, 28245), (471, 18830), (538, 16485), (785, 11298), (807, 10990), (942, 9415), (1099, 8070), (1345, 6594), (1570, 5649), (1614, 5495), (1883, 4710), (2198, 4035), (2355, 3766), (2690, 3297)]