2698623540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9629}}^1$

素因数の和:9823

約数の個数: 120

約数和(自身を含む): 8515500840

約数和(自身を除く): 5816877300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 173, 180, 270, 324, 346, 405, 519, 540, 692, 810, 865, 1038, 1557, 1620, 1730, 2076, 2595, 3114, 3460, 4671, 5190, 6228, 7785, 9342, 9629, 10380, 14013, 15570, 18684, 19258, 23355, 28026, 28887, 31140, 38516, 46710, 48145, 56052, 57774, 70065, 86661, 93420, 96290, 115548, 140130, 144435, 173322, 192580, 259983, 280260, 288870, 346644, 433305, 519966, 577740, 779949, 866610, 1039932, 1299915, 1559898, 1665817, 1733220, 2599830, 3119796, 3331634, 3899745, 4997451, 5199660, 6663268, 7799490, 8329085, 9994902, 14992353, 15598980, 16658170, 19989804, 24987255, 29984706, 33316340, 44977059, 49974510, 59969412, 74961765, 89954118, 99949020, 134931177, 149923530, 179908236, 224885295, 269862354, 299847060, 449770590, 539724708, 674655885, 899541180, 1349311770, 2698623540]

約数ペア:

[(1, 2698623540), (2, 1349311770), (3, 899541180), (4, 674655885), (5, 539724708), (6, 449770590), (9, 299847060), (10, 269862354), (12, 224885295), (15, 179908236), (18, 149923530), (20, 134931177), (27, 99949020), (30, 89954118), (36, 74961765), (45, 59969412), (54, 49974510), (60, 44977059), (81, 33316340), (90, 29984706), (108, 24987255), (135, 19989804), (162, 16658170), (173, 15598980), (180, 14992353), (270, 9994902), (324, 8329085), (346, 7799490), (405, 6663268), (519, 5199660), (540, 4997451), (692, 3899745), (810, 3331634), (865, 3119796), (1038, 2599830), (1557, 1733220), (1620, 1665817), (1730, 1559898), (2076, 1299915), (2595, 1039932), (3114, 866610), (3460, 779949), (4671, 577740), (5190, 519966), (6228, 433305), (7785, 346644), (9342, 288870), (9629, 280260), (10380, 259983), (14013, 192580), (15570, 173322), (18684, 144435), (19258, 140130), (23355, 115548), (28026, 96290), (28887, 93420), (31140, 86661), (38516, 70065), (46710, 57774), (48145, 56052)]