122941620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40177}}^1$

素因数の和:40209

約数の個数: 72

約数和(自身を含む): 394869384

約数和(自身を除く): 271927764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 40177, 80354, 120531, 160708, 200885, 241062, 361593, 401770, 482124, 602655, 683009, 723186, 803540, 1205310, 1366018, 1446372, 1807965, 2049027, 2410620, 2732036, 3415045, 3615930, 4098054, 6147081, 6830090, 7231860, 8196108, 10245135, 12294162, 13660180, 20490270, 24588324, 30735405, 40980540, 61470810, 122941620]

約数ペア:

[(1, 122941620), (2, 61470810), (3, 40980540), (4, 30735405), (5, 24588324), (6, 20490270), (9, 13660180), (10, 12294162), (12, 10245135), (15, 8196108), (17, 7231860), (18, 6830090), (20, 6147081), (30, 4098054), (34, 3615930), (36, 3415045), (45, 2732036), (51, 2410620), (60, 2049027), (68, 1807965), (85, 1446372), (90, 1366018), (102, 1205310), (153, 803540), (170, 723186), (180, 683009), (204, 602655), (255, 482124), (306, 401770), (340, 361593), (510, 241062), (612, 200885), (765, 160708), (1020, 120531), (1530, 80354), (3060, 40177)]