99055920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1523}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 308408832

約数和(自身を除く): 209352912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1523, 1626, 2168, 2710, 3046, 3252, 4065, 4336, 4569, 5420, 6092, 6504, 7615, 8130, 9138, 10840, 12184, 13008, 15230, 16260, 18276, 21680, 22845, 24368, 30460, 32520, 36552, 45690, 60920, 65040, 73104, 91380, 121840, 182760, 365520, 412733, 825466, 1238199, 1650932, 2063665, 2476398, 3301864, 4127330, 4952796, 6190995, 6603728, 8254660, 9905592, 12381990, 16509320, 19811184, 24763980, 33018640, 49527960, 99055920]

約数ペア:

[(1, 99055920), (2, 49527960), (3, 33018640), (4, 24763980), (5, 19811184), (6, 16509320), (8, 12381990), (10, 9905592), (12, 8254660), (15, 6603728), (16, 6190995), (20, 4952796), (24, 4127330), (30, 3301864), (40, 2476398), (48, 2063665), (60, 1650932), (80, 1238199), (120, 825466), (240, 412733), (271, 365520), (542, 182760), (813, 121840), (1084, 91380), (1355, 73104), (1523, 65040), (1626, 60920), (2168, 45690), (2710, 36552), (3046, 32520), (3252, 30460), (4065, 24368), (4336, 22845), (4569, 21680), (5420, 18276), (6092, 16260), (6504, 15230), (7615, 13008), (8130, 12184), (9138, 10840)]