7759530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 21427200

約数和(自身を除く): 13667670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 991, 1305, 1566, 1982, 2610, 2973, 3915, 4955, 5946, 7830, 8919, 9910, 14865, 17838, 26757, 28739, 29730, 44595, 53514, 57478, 86217, 89190, 133785, 143695, 172434, 258651, 267570, 287390, 431085, 517302, 775953, 862170, 1293255, 1551906, 2586510, 3879765, 7759530]

約数ペア:

[(1, 7759530), (2, 3879765), (3, 2586510), (5, 1551906), (6, 1293255), (9, 862170), (10, 775953), (15, 517302), (18, 431085), (27, 287390), (29, 267570), (30, 258651), (45, 172434), (54, 143695), (58, 133785), (87, 89190), (90, 86217), (135, 57478), (145, 53514), (174, 44595), (261, 29730), (270, 28739), (290, 26757), (435, 17838), (522, 14865), (783, 9910), (870, 8919), (991, 7830), (1305, 5946), (1566, 4955), (1982, 3915), (2610, 2973)]