70896870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 212747040

約数和(自身を除く): 141850170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 81, 90, 99, 109, 110, 135, 146, 162, 165, 198, 218, 219, 270, 297, 327, 330, 365, 405, 438, 495, 545, 594, 654, 657, 730, 803, 810, 891, 981, 990, 1090, 1095, 1199, 1314, 1485, 1606, 1635, 1782, 1962, 1971, 2190, 2398, 2409, 2943, 2970, 3270, 3285, 3597, 3942, 4015, 4455, 4818, 4905, 5886, 5913, 5995, 6570, 7194, 7227, 7957, 8030, 8829, 8910, 9810, 9855, 10791, 11826, 11990, 12045, 14454, 14715, 15914, 17658, 17985, 19710, 21582, 21681, 23871, 24090, 29430, 29565, 32373, 35970, 36135, 39785, 43362, 44145, 47742, 53955, 59130, 64746, 65043, 71613, 72270, 79570, 87527, 88290, 97119, 107910, 108405, 119355, 130086, 143226, 161865, 175054, 194238, 214839, 216810, 238710, 262581, 323730, 325215, 358065, 429678, 437635, 485595, 525162, 644517, 650430, 716130, 787743, 875270, 971190, 1074195, 1289034, 1312905, 1575486, 2148390, 2363229, 2625810, 3222585, 3938715, 4726458, 6445170, 7089687, 7877430, 11816145, 14179374, 23632290, 35448435, 70896870]

約数ペア:

[(1, 70896870), (2, 35448435), (3, 23632290), (5, 14179374), (6, 11816145), (9, 7877430), (10, 7089687), (11, 6445170), (15, 4726458), (18, 3938715), (22, 3222585), (27, 2625810), (30, 2363229), (33, 2148390), (45, 1575486), (54, 1312905), (55, 1289034), (66, 1074195), (73, 971190), (81, 875270), (90, 787743), (99, 716130), (109, 650430), (110, 644517), (135, 525162), (146, 485595), (162, 437635), (165, 429678), (198, 358065), (218, 325215), (219, 323730), (270, 262581), (297, 238710), (327, 216810), (330, 214839), (365, 194238), (405, 175054), (438, 161865), (495, 143226), (545, 130086), (594, 119355), (654, 108405), (657, 107910), (730, 97119), (803, 88290), (810, 87527), (891, 79570), (981, 72270), (990, 71613), (1090, 65043), (1095, 64746), (1199, 59130), (1314, 53955), (1485, 47742), (1606, 44145), (1635, 43362), (1782, 39785), (1962, 36135), (1971, 35970), (2190, 32373), (2398, 29565), (2409, 29430), (2943, 24090), (2970, 23871), (3270, 21681), (3285, 21582), (3597, 19710), (3942, 17985), (4015, 17658), (4455, 15914), (4818, 14715), (4905, 14454), (5886, 12045), (5913, 11990), (5995, 11826), (6570, 10791), (7194, 9855), (7227, 9810), (7957, 8910), (8030, 8829)]