190323810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 532224000

約数和(自身を除く): 341900190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 109, 135, 145, 174, 218, 223, 261, 270, 290, 327, 435, 446, 522, 545, 654, 669, 783, 870, 981, 1090, 1115, 1305, 1338, 1566, 1635, 1962, 2007, 2230, 2610, 2943, 3161, 3270, 3345, 3915, 4014, 4905, 5886, 6021, 6322, 6467, 6690, 7830, 9483, 9810, 10035, 12042, 12934, 14715, 15805, 18966, 19401, 20070, 24307, 28449, 29430, 30105, 31610, 32335, 38802, 47415, 48614, 56898, 58203, 60210, 64670, 72921, 85347, 94830, 97005, 116406, 121535, 142245, 145842, 170694, 174609, 194010, 218763, 243070, 284490, 291015, 349218, 364605, 426735, 437526, 582030, 656289, 704903, 729210, 853470, 873045, 1093815, 1312578, 1409806, 1746090, 2114709, 2187630, 3281445, 3524515, 4229418, 6344127, 6562890, 7049030, 10573545, 12688254, 19032381, 21147090, 31720635, 38064762, 63441270, 95161905, 190323810]

約数ペア:

[(1, 190323810), (2, 95161905), (3, 63441270), (5, 38064762), (6, 31720635), (9, 21147090), (10, 19032381), (15, 12688254), (18, 10573545), (27, 7049030), (29, 6562890), (30, 6344127), (45, 4229418), (54, 3524515), (58, 3281445), (87, 2187630), (90, 2114709), (109, 1746090), (135, 1409806), (145, 1312578), (174, 1093815), (218, 873045), (223, 853470), (261, 729210), (270, 704903), (290, 656289), (327, 582030), (435, 437526), (446, 426735), (522, 364605), (545, 349218), (654, 291015), (669, 284490), (783, 243070), (870, 218763), (981, 194010), (1090, 174609), (1115, 170694), (1305, 145842), (1338, 142245), (1566, 121535), (1635, 116406), (1962, 97005), (2007, 94830), (2230, 85347), (2610, 72921), (2943, 64670), (3161, 60210), (3270, 58203), (3345, 56898), (3915, 48614), (4014, 47415), (4905, 38802), (5886, 32335), (6021, 31610), (6322, 30105), (6467, 29430), (6690, 28449), (7830, 24307), (9483, 20070), (9810, 19401), (10035, 18966), (12042, 15805), (12934, 14715)]