115126620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 370137600

約数和(自身を除く): 255010980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 269, 420, 538, 807, 1019, 1076, 1345, 1614, 1883, 2038, 2690, 3057, 3228, 3766, 4035, 4076, 5095, 5380, 5649, 6114, 7133, 7532, 8070, 9415, 10190, 11298, 12228, 14266, 15285, 16140, 18830, 20380, 21399, 22596, 28245, 28532, 30570, 35665, 37660, 42798, 56490, 61140, 71330, 85596, 106995, 112980, 142660, 213990, 274111, 427980, 548222, 822333, 1096444, 1370555, 1644666, 1918777, 2741110, 3289332, 3837554, 4111665, 5482220, 5756331, 7675108, 8223330, 9593885, 11512662, 16446660, 19187770, 23025324, 28781655, 38375540, 57563310, 115126620]

約数ペア:

[(1, 115126620), (2, 57563310), (3, 38375540), (4, 28781655), (5, 23025324), (6, 19187770), (7, 16446660), (10, 11512662), (12, 9593885), (14, 8223330), (15, 7675108), (20, 5756331), (21, 5482220), (28, 4111665), (30, 3837554), (35, 3289332), (42, 2741110), (60, 1918777), (70, 1644666), (84, 1370555), (105, 1096444), (140, 822333), (210, 548222), (269, 427980), (420, 274111), (538, 213990), (807, 142660), (1019, 112980), (1076, 106995), (1345, 85596), (1614, 71330), (1883, 61140), (2038, 56490), (2690, 42798), (3057, 37660), (3228, 35665), (3766, 30570), (4035, 28532), (4076, 28245), (5095, 22596), (5380, 21399), (5649, 20380), (6114, 18830), (7133, 16140), (7532, 15285), (8070, 14266), (9415, 12228), (10190, 11298)]