4779780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 14394240

約数和(自身を除く): 9614460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 67, 82, 87, 116, 123, 134, 145, 164, 174, 201, 205, 246, 268, 290, 335, 348, 402, 410, 435, 492, 580, 615, 670, 804, 820, 870, 1005, 1189, 1230, 1340, 1740, 1943, 2010, 2378, 2460, 2747, 3567, 3886, 4020, 4756, 5494, 5829, 5945, 7134, 7772, 8241, 9715, 10988, 11658, 11890, 13735, 14268, 16482, 17835, 19430, 23316, 23780, 27470, 29145, 32964, 35670, 38860, 41205, 54940, 58290, 71340, 79663, 82410, 116580, 159326, 164820, 238989, 318652, 398315, 477978, 796630, 955956, 1194945, 1593260, 2389890, 4779780]

約数ペア:

[(1, 4779780), (2, 2389890), (3, 1593260), (4, 1194945), (5, 955956), (6, 796630), (10, 477978), (12, 398315), (15, 318652), (20, 238989), (29, 164820), (30, 159326), (41, 116580), (58, 82410), (60, 79663), (67, 71340), (82, 58290), (87, 54940), (116, 41205), (123, 38860), (134, 35670), (145, 32964), (164, 29145), (174, 27470), (201, 23780), (205, 23316), (246, 19430), (268, 17835), (290, 16482), (335, 14268), (348, 13735), (402, 11890), (410, 11658), (435, 10988), (492, 9715), (580, 8241), (615, 7772), (670, 7134), (804, 5945), (820, 5829), (870, 5494), (1005, 4756), (1189, 4020), (1230, 3886), (1340, 3567), (1740, 2747), (1943, 2460), (2010, 2378)]