282670830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2835

約数の個数: 128

約数和(自身を含む): 840067200

約数和(自身を除く): 557396370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1305, 1566, 1755, 1885, 2262, 2610, 2777, 3393, 3510, 3770, 3915, 5554, 5655, 6786, 7830, 8331, 10179, 11310, 13885, 16662, 16965, 20358, 24993, 27770, 33930, 36101, 41655, 49986, 50895, 72202, 74979, 80533, 83310, 101790, 108303, 124965, 149958, 161066, 180505, 216606, 241599, 249930, 324909, 361010, 374895, 402665, 483198, 541515, 649818, 724797, 749790, 805330, 974727, 1046929, 1083030, 1207995, 1449594, 1624545, 1949454, 2093858, 2174391, 2415990, 3140787, 3249090, 3623985, 4348782, 4873635, 5234645, 6281574, 7247970, 9422361, 9747270, 10469290, 10871955, 15703935, 18844722, 21743910, 28267083, 31407870, 47111805, 56534166, 94223610, 141335415, 282670830]

約数ペア:

[(1, 282670830), (2, 141335415), (3, 94223610), (5, 56534166), (6, 47111805), (9, 31407870), (10, 28267083), (13, 21743910), (15, 18844722), (18, 15703935), (26, 10871955), (27, 10469290), (29, 9747270), (30, 9422361), (39, 7247970), (45, 6281574), (54, 5234645), (58, 4873635), (65, 4348782), (78, 3623985), (87, 3249090), (90, 3140787), (117, 2415990), (130, 2174391), (135, 2093858), (145, 1949454), (174, 1624545), (195, 1449594), (234, 1207995), (261, 1083030), (270, 1046929), (290, 974727), (351, 805330), (377, 749790), (390, 724797), (435, 649818), (522, 541515), (585, 483198), (702, 402665), (754, 374895), (783, 361010), (870, 324909), (1131, 249930), (1170, 241599), (1305, 216606), (1566, 180505), (1755, 161066), (1885, 149958), (2262, 124965), (2610, 108303), (2777, 101790), (3393, 83310), (3510, 80533), (3770, 74979), (3915, 72202), (5554, 50895), (5655, 49986), (6786, 41655), (7830, 36101), (8331, 33930), (10179, 27770), (11310, 24993), (13885, 20358), (16662, 16965)]