130786260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2885

約数の個数: 96

約数和(自身を含む): 405264384

約数和(自身を除く): 274478124

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, 1065, 1420, 1562, 2130, 2343, 2791, 3124, 3905, 4260, 4686, 5582, 7810, 8373, 9372, 11164, 11715, 13955, 15620, 16746, 23430, 27910, 30701, 33492, 41865, 46860, 55820, 61402, 83730, 92103, 122804, 153505, 167460, 184206, 198161, 307010, 368412, 396322, 460515, 594483, 614020, 792644, 921030, 990805, 1188966, 1842060, 1981610, 2179771, 2377932, 2972415, 3963220, 4359542, 5944830, 6539313, 8719084, 10898855, 11889660, 13078626, 21797710, 26157252, 32696565, 43595420, 65393130, 130786260]

約数ペア:

[(1, 130786260), (2, 65393130), (3, 43595420), (4, 32696565), (5, 26157252), (6, 21797710), (10, 13078626), (11, 11889660), (12, 10898855), (15, 8719084), (20, 6539313), (22, 5944830), (30, 4359542), (33, 3963220), (44, 2972415), (55, 2377932), (60, 2179771), (66, 1981610), (71, 1842060), (110, 1188966), (132, 990805), (142, 921030), (165, 792644), (213, 614020), (220, 594483), (284, 460515), (330, 396322), (355, 368412), (426, 307010), (660, 198161), (710, 184206), (781, 167460), (852, 153505), (1065, 122804), (1420, 92103), (1562, 83730), (2130, 61402), (2343, 55820), (2791, 46860), (3124, 41865), (3905, 33492), (4260, 30701), (4686, 27910), (5582, 23430), (7810, 16746), (8373, 15620), (9372, 13955), (11164, 11715)]