42689460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 132378624

約数和(自身を除く): 89689164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 911, 1065, 1420, 1562, 1822, 2130, 2343, 2733, 3124, 3644, 3905, 4260, 4555, 4686, 5466, 7810, 9110, 9372, 10021, 10932, 11715, 13665, 15620, 18220, 20042, 23430, 27330, 30063, 40084, 46860, 50105, 54660, 60126, 64681, 100210, 120252, 129362, 150315, 194043, 200420, 258724, 300630, 323405, 388086, 601260, 646810, 711491, 776172, 970215, 1293620, 1422982, 1940430, 2134473, 2845964, 3557455, 3880860, 4268946, 7114910, 8537892, 10672365, 14229820, 21344730, 42689460]

約数ペア:

[(1, 42689460), (2, 21344730), (3, 14229820), (4, 10672365), (5, 8537892), (6, 7114910), (10, 4268946), (11, 3880860), (12, 3557455), (15, 2845964), (20, 2134473), (22, 1940430), (30, 1422982), (33, 1293620), (44, 970215), (55, 776172), (60, 711491), (66, 646810), (71, 601260), (110, 388086), (132, 323405), (142, 300630), (165, 258724), (213, 200420), (220, 194043), (284, 150315), (330, 129362), (355, 120252), (426, 100210), (660, 64681), (710, 60126), (781, 54660), (852, 50105), (911, 46860), (1065, 40084), (1420, 30063), (1562, 27330), (1822, 23430), (2130, 20042), (2343, 18220), (2733, 15620), (3124, 13665), (3644, 11715), (3905, 10932), (4260, 10021), (4555, 9372), (4686, 9110), (5466, 7810)]