67636140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7919

約数の個数: 96

約数和(自身を含む): 222518016

約数和(自身を除く): 154881876

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 7883, 8580, 15766, 23649, 31532, 39415, 47298, 78830, 86713, 94596, 102479, 118245, 157660, 173426, 204958, 236490, 260139, 307437, 346852, 409916, 433565, 472980, 512395, 520278, 614874, 867130, 1024790, 1040556, 1127269, 1229748, 1300695, 1537185, 1734260, 2049580, 2254538, 2601390, 3074370, 3381807, 4509076, 5202780, 5636345, 6148740, 6763614, 11272690, 13527228, 16909035, 22545380, 33818070, 67636140]

約数ペア:

[(1, 67636140), (2, 33818070), (3, 22545380), (4, 16909035), (5, 13527228), (6, 11272690), (10, 6763614), (11, 6148740), (12, 5636345), (13, 5202780), (15, 4509076), (20, 3381807), (22, 3074370), (26, 2601390), (30, 2254538), (33, 2049580), (39, 1734260), (44, 1537185), (52, 1300695), (55, 1229748), (60, 1127269), (65, 1040556), (66, 1024790), (78, 867130), (110, 614874), (130, 520278), (132, 512395), (143, 472980), (156, 433565), (165, 409916), (195, 346852), (220, 307437), (260, 260139), (286, 236490), (330, 204958), (390, 173426), (429, 157660), (572, 118245), (660, 102479), (715, 94596), (780, 86713), (858, 78830), (1430, 47298), (1716, 39415), (2145, 31532), (2860, 23649), (4290, 15766), (7883, 8580)]