57409830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 166809600

約数和(自身を除く): 109399770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 90, 93, 95, 114, 135, 155, 171, 186, 190, 270, 279, 285, 310, 342, 361, 465, 513, 558, 570, 589, 722, 837, 855, 930, 1026, 1083, 1178, 1395, 1674, 1710, 1767, 1805, 2166, 2565, 2790, 2945, 3249, 3534, 3610, 4185, 5130, 5301, 5415, 5890, 6498, 6859, 8370, 8835, 9747, 10602, 10830, 11191, 13718, 15903, 16245, 17670, 19494, 20577, 22382, 26505, 31806, 32490, 33573, 34295, 41154, 48735, 53010, 55955, 61731, 67146, 68590, 79515, 97470, 100719, 102885, 111910, 123462, 159030, 167865, 185193, 201438, 205770, 212629, 302157, 308655, 335730, 370386, 425258, 503595, 604314, 617310, 637887, 925965, 1007190, 1063145, 1275774, 1510785, 1851930, 1913661, 2126290, 3021570, 3189435, 3827322, 5740983, 6378870, 9568305, 11481966, 19136610, 28704915, 57409830]

約数ペア:

[(1, 57409830), (2, 28704915), (3, 19136610), (5, 11481966), (6, 9568305), (9, 6378870), (10, 5740983), (15, 3827322), (18, 3189435), (19, 3021570), (27, 2126290), (30, 1913661), (31, 1851930), (38, 1510785), (45, 1275774), (54, 1063145), (57, 1007190), (62, 925965), (90, 637887), (93, 617310), (95, 604314), (114, 503595), (135, 425258), (155, 370386), (171, 335730), (186, 308655), (190, 302157), (270, 212629), (279, 205770), (285, 201438), (310, 185193), (342, 167865), (361, 159030), (465, 123462), (513, 111910), (558, 102885), (570, 100719), (589, 97470), (722, 79515), (837, 68590), (855, 67146), (930, 61731), (1026, 55955), (1083, 53010), (1178, 48735), (1395, 41154), (1674, 34295), (1710, 33573), (1767, 32490), (1805, 31806), (2166, 26505), (2565, 22382), (2790, 20577), (2945, 19494), (3249, 17670), (3534, 16245), (3610, 15903), (4185, 13718), (5130, 11191), (5301, 10830), (5415, 10602), (5890, 9747), (6498, 8835), (6859, 8370)]