2086629480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34297}}^1$

素因数の和:34340

約数の個数: 144

約数和(自身を含む): 7343544780

約数和(自身を除く): 5256915300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 34297, 60840, 68594, 102891, 137188, 171485, 205782, 274376, 308673, 342970, 411564, 445861, 514455, 617346, 685940, 823128, 891722, 1028910, 1234692, 1337583, 1371880, 1543365, 1783444, 2057820, 2229305, 2469384, 2675166, 3086730, 3566888, 4012749, 4115640, 4458610, 5350332, 5796193, 6173460, 6687915, 8025498, 8917220, 10700664, 11592386, 12346920, 13375830, 16050996, 17388579, 17834440, 20063745, 23184772, 26751660, 28980965, 32101992, 34777158, 40127490, 46369544, 52165737, 53503320, 57961930, 69554316, 80254980, 86942895, 104331474, 115923860, 139108632, 160509960, 173885790, 208662948, 231847720, 260828685, 347771580, 417325896, 521657370, 695543160, 1043314740, 2086629480]

約数ペア:

[(1, 2086629480), (2, 1043314740), (3, 695543160), (4, 521657370), (5, 417325896), (6, 347771580), (8, 260828685), (9, 231847720), (10, 208662948), (12, 173885790), (13, 160509960), (15, 139108632), (18, 115923860), (20, 104331474), (24, 86942895), (26, 80254980), (30, 69554316), (36, 57961930), (39, 53503320), (40, 52165737), (45, 46369544), (52, 40127490), (60, 34777158), (65, 32101992), (72, 28980965), (78, 26751660), (90, 23184772), (104, 20063745), (117, 17834440), (120, 17388579), (130, 16050996), (156, 13375830), (169, 12346920), (180, 11592386), (195, 10700664), (234, 8917220), (260, 8025498), (312, 6687915), (338, 6173460), (360, 5796193), (390, 5350332), (468, 4458610), (507, 4115640), (520, 4012749), (585, 3566888), (676, 3086730), (780, 2675166), (845, 2469384), (936, 2229305), (1014, 2057820), (1170, 1783444), (1352, 1543365), (1521, 1371880), (1560, 1337583), (1690, 1234692), (2028, 1028910), (2340, 891722), (2535, 823128), (3042, 685940), (3380, 617346), (4056, 514455), (4680, 445861), (5070, 411564), (6084, 342970), (6760, 308673), (7605, 274376), (10140, 205782), (12168, 171485), (15210, 137188), (20280, 102891), (30420, 68594), (34297, 60840)]