2265804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10429}}^1$

素因数の和:10532

約数の個数: 144

約数和(自身を含む): 7380434880

約数和(自身を除く): 5114630340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 426, 510, 612, 639, 710, 765, 852, 1020, 1065, 1207, 1278, 1420, 1530, 2130, 2414, 2556, 3060, 3195, 3621, 4260, 4828, 6035, 6390, 7242, 10429, 10863, 12070, 12780, 14484, 18105, 20858, 21726, 24140, 31287, 36210, 41716, 43452, 52145, 54315, 62574, 72420, 93861, 104290, 108630, 125148, 156435, 177293, 187722, 208580, 217260, 312870, 354586, 375444, 469305, 531879, 625740, 709172, 740459, 886465, 938610, 1063758, 1480918, 1595637, 1772930, 1877220, 2127516, 2221377, 2659395, 2961836, 3191274, 3545860, 3702295, 4442754, 5318790, 6382548, 6664131, 7404590, 7978185, 8885508, 10637580, 11106885, 12587803, 13328262, 14809180, 15956370, 22213770, 25175606, 26656524, 31912740, 33320655, 37763409, 44427540, 50351212, 62939015, 66641310, 75526818, 113290227, 125878030, 133282620, 151053636, 188817045, 226580454, 251756060, 377634090, 453160908, 566451135, 755268180, 1132902270, 2265804540]

約数ペア:

[(1, 2265804540), (2, 1132902270), (3, 755268180), (4, 566451135), (5, 453160908), (6, 377634090), (9, 251756060), (10, 226580454), (12, 188817045), (15, 151053636), (17, 133282620), (18, 125878030), (20, 113290227), (30, 75526818), (34, 66641310), (36, 62939015), (45, 50351212), (51, 44427540), (60, 37763409), (68, 33320655), (71, 31912740), (85, 26656524), (90, 25175606), (102, 22213770), (142, 15956370), (153, 14809180), (170, 13328262), (180, 12587803), (204, 11106885), (213, 10637580), (255, 8885508), (284, 7978185), (306, 7404590), (340, 6664131), (355, 6382548), (426, 5318790), (510, 4442754), (612, 3702295), (639, 3545860), (710, 3191274), (765, 2961836), (852, 2659395), (1020, 2221377), (1065, 2127516), (1207, 1877220), (1278, 1772930), (1420, 1595637), (1530, 1480918), (2130, 1063758), (2414, 938610), (2556, 886465), (3060, 740459), (3195, 709172), (3621, 625740), (4260, 531879), (4828, 469305), (6035, 375444), (6390, 354586), (7242, 312870), (10429, 217260), (10863, 208580), (12070, 187722), (12780, 177293), (14484, 156435), (18105, 125148), (20858, 108630), (21726, 104290), (24140, 93861), (31287, 72420), (36210, 62574), (41716, 54315), (43452, 52145)]