11262680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 30164400

約数和(自身を除く): 18901720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 179, 220, 242, 260, 286, 358, 440, 484, 520, 572, 605, 715, 716, 895, 968, 1144, 1210, 1430, 1432, 1573, 1790, 1969, 2327, 2420, 2860, 3146, 3580, 3938, 4654, 4840, 5720, 6292, 7160, 7865, 7876, 9308, 9845, 11635, 12584, 15730, 15752, 18616, 19690, 21659, 23270, 25597, 31460, 39380, 43318, 46540, 51194, 62920, 78760, 86636, 93080, 102388, 108295, 127985, 173272, 204776, 216590, 255970, 281567, 433180, 511940, 563134, 866360, 1023880, 1126268, 1407835, 2252536, 2815670, 5631340, 11262680]

約数ペア:

[(1, 11262680), (2, 5631340), (4, 2815670), (5, 2252536), (8, 1407835), (10, 1126268), (11, 1023880), (13, 866360), (20, 563134), (22, 511940), (26, 433180), (40, 281567), (44, 255970), (52, 216590), (55, 204776), (65, 173272), (88, 127985), (104, 108295), (110, 102388), (121, 93080), (130, 86636), (143, 78760), (179, 62920), (220, 51194), (242, 46540), (260, 43318), (286, 39380), (358, 31460), (440, 25597), (484, 23270), (520, 21659), (572, 19690), (605, 18616), (715, 15752), (716, 15730), (895, 12584), (968, 11635), (1144, 9845), (1210, 9308), (1430, 7876), (1432, 7865), (1573, 7160), (1790, 6292), (1969, 5720), (2327, 4840), (2420, 4654), (2860, 3938), (3146, 3580)]