82705830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 206972928

約数和(自身を除く): 124267098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 113, 155, 186, 226, 310, 339, 465, 565, 678, 787, 930, 1130, 1574, 1695, 2361, 3390, 3503, 3935, 4722, 7006, 7870, 10509, 11805, 17515, 21018, 23610, 24397, 35030, 48794, 52545, 73191, 88931, 105090, 121985, 146382, 177862, 243970, 266793, 365955, 444655, 533586, 731910, 889310, 1333965, 2667930, 2756861, 5513722, 8270583, 13784305, 16541166, 27568610, 41352915, 82705830]

約数ペア:

[(1, 82705830), (2, 41352915), (3, 27568610), (5, 16541166), (6, 13784305), (10, 8270583), (15, 5513722), (30, 2756861), (31, 2667930), (62, 1333965), (93, 889310), (113, 731910), (155, 533586), (186, 444655), (226, 365955), (310, 266793), (339, 243970), (465, 177862), (565, 146382), (678, 121985), (787, 105090), (930, 88931), (1130, 73191), (1574, 52545), (1695, 48794), (2361, 35030), (3390, 24397), (3503, 23610), (3935, 21018), (4722, 17515), (7006, 11805), (7870, 10509)]