144818010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{829}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 387244800

約数和(自身を除く): 242426790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 647, 829, 1294, 1658, 1941, 2487, 3235, 3882, 4145, 4974, 5823, 6470, 7461, 8290, 9705, 11646, 12435, 14922, 17469, 19410, 22383, 24870, 29115, 34938, 37305, 44766, 58230, 74610, 87345, 111915, 174690, 223830, 536363, 1072726, 1609089, 2681815, 3218178, 4827267, 5363630, 8045445, 9654534, 14481801, 16090890, 24136335, 28963602, 48272670, 72409005, 144818010]

約数ペア:

[(1, 144818010), (2, 72409005), (3, 48272670), (5, 28963602), (6, 24136335), (9, 16090890), (10, 14481801), (15, 9654534), (18, 8045445), (27, 5363630), (30, 4827267), (45, 3218178), (54, 2681815), (90, 1609089), (135, 1072726), (270, 536363), (647, 223830), (829, 174690), (1294, 111915), (1658, 87345), (1941, 74610), (2487, 58230), (3235, 44766), (3882, 37305), (4145, 34938), (4974, 29115), (5823, 24870), (6470, 22383), (7461, 19410), (8290, 17469), (9705, 14922), (11646, 12435)]