13308533460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1907}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 40828971456

約数和(自身を除く): 27520437996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 283, 411, 548, 566, 685, 822, 849, 1132, 1233, 1370, 1415, 1644, 1698, 1907, 2055, 2466, 2547, 2740, 2830, 3396, 3814, 4110, 4245, 4932, 5094, 5660, 5721, 6165, 7628, 8220, 8490, 9535, 10188, 11442, 12330, 12735, 16980, 17163, 19070, 22884, 24660, 25470, 28605, 34326, 38140, 38771, 50940, 57210, 68652, 77542, 85815, 114420, 116313, 155084, 171630, 193855, 232626, 261259, 343260, 348939, 387710, 465252, 522518, 539681, 581565, 697878, 775420, 783777, 1045036, 1079362, 1163130, 1306295, 1395756, 1567554, 1619043, 1744695, 2158724, 2326260, 2351331, 2612590, 2698405, 3135108, 3238086, 3489390, 3918885, 4702662, 4857129, 5225180, 5396810, 6476172, 6978780, 7837770, 8095215, 9405324, 9714258, 10793620, 11756655, 15675540, 16190430, 19428516, 23513310, 24285645, 32380860, 47026620, 48571290, 73936297, 97142580, 147872594, 221808891, 295745188, 369681485, 443617782, 665426673, 739362970, 887235564, 1109044455, 1330853346, 1478725940, 2218088910, 2661706692, 3327133365, 4436177820, 6654266730, 13308533460]

約数ペア:

[(1, 13308533460), (2, 6654266730), (3, 4436177820), (4, 3327133365), (5, 2661706692), (6, 2218088910), (9, 1478725940), (10, 1330853346), (12, 1109044455), (15, 887235564), (18, 739362970), (20, 665426673), (30, 443617782), (36, 369681485), (45, 295745188), (60, 221808891), (90, 147872594), (137, 97142580), (180, 73936297), (274, 48571290), (283, 47026620), (411, 32380860), (548, 24285645), (566, 23513310), (685, 19428516), (822, 16190430), (849, 15675540), (1132, 11756655), (1233, 10793620), (1370, 9714258), (1415, 9405324), (1644, 8095215), (1698, 7837770), (1907, 6978780), (2055, 6476172), (2466, 5396810), (2547, 5225180), (2740, 4857129), (2830, 4702662), (3396, 3918885), (3814, 3489390), (4110, 3238086), (4245, 3135108), (4932, 2698405), (5094, 2612590), (5660, 2351331), (5721, 2326260), (6165, 2158724), (7628, 1744695), (8220, 1619043), (8490, 1567554), (9535, 1395756), (10188, 1306295), (11442, 1163130), (12330, 1079362), (12735, 1045036), (16980, 783777), (17163, 775420), (19070, 697878), (22884, 581565), (24660, 539681), (25470, 522518), (28605, 465252), (34326, 387710), (38140, 348939), (38771, 343260), (50940, 261259), (57210, 232626), (68652, 193855), (77542, 171630), (85815, 155084), (114420, 116313)]