15696900120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11891591}}^1$

素因数の和:11891616

約数の個数: 64

約数和(自身を含む): 51371677440

約数和(自身を除く): 35674777320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 11891591, 23783182, 35674773, 47566364, 59457955, 71349546, 95132728, 118915910, 130807501, 142699092, 178373865, 237831820, 261615002, 285398184, 356747730, 392422503, 475663640, 523230004, 654037505, 713495460, 784845006, 1046460008, 1308075010, 1426990920, 1569690012, 1962112515, 2616150020, 3139380024, 3924225030, 5232300040, 7848450060, 15696900120]

約数ペア:

[(1, 15696900120), (2, 7848450060), (3, 5232300040), (4, 3924225030), (5, 3139380024), (6, 2616150020), (8, 1962112515), (10, 1569690012), (11, 1426990920), (12, 1308075010), (15, 1046460008), (20, 784845006), (22, 713495460), (24, 654037505), (30, 523230004), (33, 475663640), (40, 392422503), (44, 356747730), (55, 285398184), (60, 261615002), (66, 237831820), (88, 178373865), (110, 142699092), (120, 130807501), (132, 118915910), (165, 95132728), (220, 71349546), (264, 59457955), (330, 47566364), (440, 35674773), (660, 23783182), (1320, 11891591)]