15472224

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1780

約数の個数: 72

約数和(自身を含む): 45444672

約数和(自身を除く): 29972448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 1733, 2232, 2976, 3466, 4464, 5199, 6932, 8928, 10398, 13864, 15597, 20796, 27728, 31194, 41592, 53723, 55456, 62388, 83184, 107446, 124776, 161169, 166368, 214892, 249552, 322338, 429784, 483507, 499104, 644676, 859568, 967014, 1289352, 1719136, 1934028, 2578704, 3868056, 5157408, 7736112, 15472224]

約数ペア:

[(1, 15472224), (2, 7736112), (3, 5157408), (4, 3868056), (6, 2578704), (8, 1934028), (9, 1719136), (12, 1289352), (16, 967014), (18, 859568), (24, 644676), (31, 499104), (32, 483507), (36, 429784), (48, 322338), (62, 249552), (72, 214892), (93, 166368), (96, 161169), (124, 124776), (144, 107446), (186, 83184), (248, 62388), (279, 55456), (288, 53723), (372, 41592), (496, 31194), (558, 27728), (744, 20796), (992, 15597), (1116, 13864), (1488, 10398), (1733, 8928), (2232, 6932), (2976, 5199), (3466, 4464)]