69344940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4027}}^1$

素因数の和:4087

約数の個数: 96

約数和(自身を含む): 227372544

約数和(自身を除く): 158027604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4027, 4305, 5740, 8054, 8610, 12081, 16108, 17220, 20135, 24162, 28189, 40270, 48324, 56378, 60405, 80540, 84567, 112756, 120810, 140945, 165107, 169134, 241620, 281890, 330214, 338268, 422835, 495321, 563780, 660428, 825535, 845670, 990642, 1155749, 1651070, 1691340, 1981284, 2311498, 2476605, 3302140, 3467247, 4622996, 4953210, 5778745, 6934494, 9906420, 11557490, 13868988, 17336235, 23114980, 34672470, 69344940]

約数ペア:

[(1, 69344940), (2, 34672470), (3, 23114980), (4, 17336235), (5, 13868988), (6, 11557490), (7, 9906420), (10, 6934494), (12, 5778745), (14, 4953210), (15, 4622996), (20, 3467247), (21, 3302140), (28, 2476605), (30, 2311498), (35, 1981284), (41, 1691340), (42, 1651070), (60, 1155749), (70, 990642), (82, 845670), (84, 825535), (105, 660428), (123, 563780), (140, 495321), (164, 422835), (205, 338268), (210, 330214), (246, 281890), (287, 241620), (410, 169134), (420, 165107), (492, 140945), (574, 120810), (615, 112756), (820, 84567), (861, 80540), (1148, 60405), (1230, 56378), (1435, 48324), (1722, 40270), (2460, 28189), (2870, 24162), (3444, 20135), (4027, 17220), (4305, 16108), (5740, 12081), (8054, 8610)]