117613860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 144

約数和(自身を含む): 407788416

約数和(自身を除く): 290174556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1657, 1690, 1820, 2028, 2366, 2535, 2730, 3314, 3380, 3549, 4732, 4971, 5070, 5460, 5915, 6628, 7098, 8285, 9942, 10140, 11599, 11830, 14196, 16570, 17745, 19884, 21541, 23198, 23660, 24855, 33140, 34797, 35490, 43082, 46396, 49710, 57995, 64623, 69594, 70980, 86164, 99420, 107705, 115990, 129246, 139188, 150787, 173985, 215410, 231980, 258492, 280033, 301574, 323115, 347970, 430820, 452361, 560066, 603148, 646230, 695940, 753935, 840099, 904722, 1120132, 1292460, 1400165, 1507870, 1680198, 1809444, 1960231, 2261805, 2800330, 3015740, 3360396, 3920462, 4200495, 4523610, 5600660, 5880693, 7840924, 8400990, 9047220, 9801155, 11761386, 16801980, 19602310, 23522772, 29403465, 39204620, 58806930, 117613860]

約数ペア:

[(1, 117613860), (2, 58806930), (3, 39204620), (4, 29403465), (5, 23522772), (6, 19602310), (7, 16801980), (10, 11761386), (12, 9801155), (13, 9047220), (14, 8400990), (15, 7840924), (20, 5880693), (21, 5600660), (26, 4523610), (28, 4200495), (30, 3920462), (35, 3360396), (39, 3015740), (42, 2800330), (52, 2261805), (60, 1960231), (65, 1809444), (70, 1680198), (78, 1507870), (84, 1400165), (91, 1292460), (105, 1120132), (130, 904722), (140, 840099), (156, 753935), (169, 695940), (182, 646230), (195, 603148), (210, 560066), (260, 452361), (273, 430820), (338, 347970), (364, 323115), (390, 301574), (420, 280033), (455, 258492), (507, 231980), (546, 215410), (676, 173985), (780, 150787), (845, 139188), (910, 129246), (1014, 115990), (1092, 107705), (1183, 99420), (1365, 86164), (1657, 70980), (1690, 69594), (1820, 64623), (2028, 57995), (2366, 49710), (2535, 46396), (2730, 43082), (3314, 35490), (3380, 34797), (3549, 33140), (4732, 24855), (4971, 23660), (5070, 23198), (5460, 21541), (5915, 19884), (6628, 17745), (7098, 16570), (8285, 14196), (9942, 11830), (10140, 11599)]