622897470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{532391}}^1$

素因数の和:532417

約数の個数: 48

約数和(自身を含む): 1744116192

約数和(自身を除く): 1121218722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 532391, 1064782, 1597173, 2661955, 3194346, 4791519, 5323910, 6921083, 7985865, 9583038, 13842166, 15971730, 20763249, 23957595, 34605415, 41526498, 47915190, 62289747, 69210830, 103816245, 124579494, 207632490, 311448735, 622897470]

約数ペア:

[(1, 622897470), (2, 311448735), (3, 207632490), (5, 124579494), (6, 103816245), (9, 69210830), (10, 62289747), (13, 47915190), (15, 41526498), (18, 34605415), (26, 23957595), (30, 20763249), (39, 15971730), (45, 13842166), (65, 9583038), (78, 7985865), (90, 6921083), (117, 5323910), (130, 4791519), (195, 3194346), (234, 2661955), (390, 1597173), (585, 1064782), (1170, 532391)]