136898580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25073}}^1$

素因数の和:25105

約数の個数: 96

約数和(自身を含む): 471792384

約数和(自身を除く): 334893804

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, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 25073, 50146, 75219, 100292, 125365, 150438, 175511, 250730, 300876, 325949, 351022, 376095, 501460, 526533, 651898, 702044, 752190, 877555, 977847, 1053066, 1303796, 1504380, 1629745, 1755110, 1955694, 2106132, 2281643, 2632665, 3259490, 3510220, 3911388, 4563286, 4889235, 5265330, 6518980, 6844929, 9126572, 9778470, 10530660, 11408215, 13689858, 19556940, 22816430, 27379716, 34224645, 45632860, 68449290, 136898580]

約数ペア:

[(1, 136898580), (2, 68449290), (3, 45632860), (4, 34224645), (5, 27379716), (6, 22816430), (7, 19556940), (10, 13689858), (12, 11408215), (13, 10530660), (14, 9778470), (15, 9126572), (20, 6844929), (21, 6518980), (26, 5265330), (28, 4889235), (30, 4563286), (35, 3911388), (39, 3510220), (42, 3259490), (52, 2632665), (60, 2281643), (65, 2106132), (70, 1955694), (78, 1755110), (84, 1629745), (91, 1504380), (105, 1303796), (130, 1053066), (140, 977847), (156, 877555), (182, 752190), (195, 702044), (210, 651898), (260, 526533), (273, 501460), (364, 376095), (390, 351022), (420, 325949), (455, 300876), (546, 250730), (780, 175511), (910, 150438), (1092, 125365), (1365, 100292), (1820, 75219), (2730, 50146), (5460, 25073)]