10928340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 33513480

約数和(自身を除く): 22585140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 557, 654, 981, 1090, 1114, 1308, 1635, 1671, 1962, 2180, 2228, 2785, 3270, 3342, 3924, 4905, 5013, 5570, 6540, 6684, 8355, 9810, 10026, 11140, 16710, 19620, 20052, 25065, 33420, 50130, 60713, 100260, 121426, 182139, 242852, 303565, 364278, 546417, 607130, 728556, 910695, 1092834, 1214260, 1821390, 2185668, 2732085, 3642780, 5464170, 10928340]

約数ペア:

[(1, 10928340), (2, 5464170), (3, 3642780), (4, 2732085), (5, 2185668), (6, 1821390), (9, 1214260), (10, 1092834), (12, 910695), (15, 728556), (18, 607130), (20, 546417), (30, 364278), (36, 303565), (45, 242852), (60, 182139), (90, 121426), (109, 100260), (180, 60713), (218, 50130), (327, 33420), (436, 25065), (545, 20052), (557, 19620), (654, 16710), (981, 11140), (1090, 10026), (1114, 9810), (1308, 8355), (1635, 6684), (1671, 6540), (1962, 5570), (2180, 5013), (2228, 4905), (2785, 3924), (3270, 3342)]