135803880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3889}}^1$

素因数の和:4003

約数の個数: 96

約数和(自身を含む): 446027400

約数和(自身を除く): 310223520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 3889, 4365, 5820, 6984, 7778, 8730, 11640, 11667, 15556, 17460, 19445, 23334, 31112, 34920, 35001, 38890, 46668, 58335, 70002, 77780, 93336, 116670, 140004, 155560, 175005, 233340, 280008, 350010, 377233, 466680, 700020, 754466, 1131699, 1400040, 1508932, 1886165, 2263398, 3017864, 3395097, 3772330, 4526796, 5658495, 6790194, 7544660, 9053592, 11316990, 13580388, 15089320, 16975485, 22633980, 27160776, 33950970, 45267960, 67901940, 135803880]

約数ペア:

[(1, 135803880), (2, 67901940), (3, 45267960), (4, 33950970), (5, 27160776), (6, 22633980), (8, 16975485), (9, 15089320), (10, 13580388), (12, 11316990), (15, 9053592), (18, 7544660), (20, 6790194), (24, 5658495), (30, 4526796), (36, 3772330), (40, 3395097), (45, 3017864), (60, 2263398), (72, 1886165), (90, 1508932), (97, 1400040), (120, 1131699), (180, 754466), (194, 700020), (291, 466680), (360, 377233), (388, 350010), (485, 280008), (582, 233340), (776, 175005), (873, 155560), (970, 140004), (1164, 116670), (1455, 93336), (1746, 77780), (1940, 70002), (2328, 58335), (2910, 46668), (3492, 38890), (3880, 35001), (3889, 34920), (4365, 31112), (5820, 23334), (6984, 19445), (7778, 17460), (8730, 15556), (11640, 11667)]