104577540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 321421632

約数和(自身を除く): 216844092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 163, 170, 185, 204, 222, 255, 289, 326, 340, 370, 444, 489, 510, 555, 578, 629, 652, 740, 815, 867, 978, 1020, 1110, 1156, 1258, 1445, 1630, 1734, 1887, 1956, 2220, 2445, 2516, 2771, 2890, 3145, 3260, 3468, 3774, 4335, 4890, 5542, 5780, 6031, 6290, 7548, 8313, 8670, 9435, 9780, 10693, 11084, 12062, 12580, 13855, 16626, 17340, 18093, 18870, 21386, 24124, 27710, 30155, 32079, 33252, 36186, 37740, 41565, 42772, 47107, 53465, 55420, 60310, 64158, 72372, 83130, 90465, 94214, 102527, 106930, 120620, 128316, 141321, 160395, 166260, 180930, 188428, 205054, 213860, 235535, 282642, 307581, 320790, 361860, 410108, 471070, 512635, 565284, 615162, 641580, 706605, 942140, 1025270, 1230324, 1413210, 1537905, 1742959, 2050540, 2826420, 3075810, 3485918, 5228877, 6151620, 6971836, 8714795, 10457754, 17429590, 20915508, 26144385, 34859180, 52288770, 104577540]

約数ペア:

[(1, 104577540), (2, 52288770), (3, 34859180), (4, 26144385), (5, 20915508), (6, 17429590), (10, 10457754), (12, 8714795), (15, 6971836), (17, 6151620), (20, 5228877), (30, 3485918), (34, 3075810), (37, 2826420), (51, 2050540), (60, 1742959), (68, 1537905), (74, 1413210), (85, 1230324), (102, 1025270), (111, 942140), (148, 706605), (163, 641580), (170, 615162), (185, 565284), (204, 512635), (222, 471070), (255, 410108), (289, 361860), (326, 320790), (340, 307581), (370, 282642), (444, 235535), (489, 213860), (510, 205054), (555, 188428), (578, 180930), (629, 166260), (652, 160395), (740, 141321), (815, 128316), (867, 120620), (978, 106930), (1020, 102527), (1110, 94214), (1156, 90465), (1258, 83130), (1445, 72372), (1630, 64158), (1734, 60310), (1887, 55420), (1956, 53465), (2220, 47107), (2445, 42772), (2516, 41565), (2771, 37740), (2890, 36186), (3145, 33252), (3260, 32079), (3468, 30155), (3774, 27710), (4335, 24124), (4890, 21386), (5542, 18870), (5780, 18093), (6031, 17340), (6290, 16626), (7548, 13855), (8313, 12580), (8670, 12062), (9435, 11084), (9780, 10693)]