1439745624540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21676387}}^1$

素因数の和:21676449

約数の個数: 120

約数和(自身を含む): 4626694960272

約数和(自身を除く): 3186949335732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2214, 2460, 3321, 3690, 4428, 5535, 6642, 7380, 11070, 13284, 16605, 22140, 33210, 66420, 21676387, 43352774, 65029161, 86705548, 108381935, 130058322, 195087483, 216763870, 260116644, 325145805, 390174966, 433527740, 585262449, 650291610, 780349932, 888731867, 975437415, 1170524898, 1300583220, 1755787347, 1777463734, 1950874830, 2341049796, 2666195601, 2926312245, 3511574694, 3554927468, 3901749660, 4443659335, 5332391202, 5852624490, 7023149388, 7998586803, 8778936735, 8887318670, 10664782404, 11705248980, 13330978005, 15997173606, 17557873470, 17774637340, 23995760409, 26661956010, 31994347212, 35115746940, 39992934015, 47991520818, 53323912020, 71987281227, 79985868030, 95983041636, 119978802045, 143974562454, 159971736060, 239957604090, 287949124908, 359936406135, 479915208180, 719872812270, 1439745624540]

約数ペア:

[(1, 1439745624540), (2, 719872812270), (3, 479915208180), (4, 359936406135), (5, 287949124908), (6, 239957604090), (9, 159971736060), (10, 143974562454), (12, 119978802045), (15, 95983041636), (18, 79985868030), (20, 71987281227), (27, 53323912020), (30, 47991520818), (36, 39992934015), (41, 35115746940), (45, 31994347212), (54, 26661956010), (60, 23995760409), (81, 17774637340), (82, 17557873470), (90, 15997173606), (108, 13330978005), (123, 11705248980), (135, 10664782404), (162, 8887318670), (164, 8778936735), (180, 7998586803), (205, 7023149388), (246, 5852624490), (270, 5332391202), (324, 4443659335), (369, 3901749660), (405, 3554927468), (410, 3511574694), (492, 2926312245), (540, 2666195601), (615, 2341049796), (738, 1950874830), (810, 1777463734), (820, 1755787347), (1107, 1300583220), (1230, 1170524898), (1476, 975437415), (1620, 888731867), (1845, 780349932), (2214, 650291610), (2460, 585262449), (3321, 433527740), (3690, 390174966), (4428, 325145805), (5535, 260116644), (6642, 216763870), (7380, 195087483), (11070, 130058322), (13284, 108381935), (16605, 86705548), (22140, 65029161), (33210, 43352774), (66420, 21676387)]