1555359084

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5717

約数の個数: 120

約数和(自身を含む): 4358241888

約数和(自身を除く): 2802882804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 81, 92, 108, 111, 138, 148, 162, 207, 222, 276, 324, 333, 414, 444, 621, 666, 828, 851, 999, 1242, 1332, 1702, 1863, 1998, 2484, 2553, 2997, 3404, 3726, 3996, 5106, 5641, 5994, 7452, 7659, 10212, 11282, 11988, 15318, 16923, 22564, 22977, 30636, 33846, 45954, 50769, 67692, 68931, 91908, 101538, 129743, 137862, 152307, 203076, 208717, 259486, 275724, 304614, 389229, 417434, 456921, 518972, 609228, 626151, 778458, 834868, 913842, 1167687, 1252302, 1556916, 1827684, 1878453, 2335374, 2504604, 3503061, 3756906, 4670748, 4800491, 5635359, 7006122, 7513812, 9600982, 10509183, 11270718, 14012244, 14401473, 16906077, 19201964, 21018366, 22541436, 28802946, 33812154, 42036732, 43204419, 57605892, 67624308, 86408838, 129613257, 172817676, 259226514, 388839771, 518453028, 777679542, 1555359084]

約数ペア:

[(1, 1555359084), (2, 777679542), (3, 518453028), (4, 388839771), (6, 259226514), (9, 172817676), (12, 129613257), (18, 86408838), (23, 67624308), (27, 57605892), (36, 43204419), (37, 42036732), (46, 33812154), (54, 28802946), (69, 22541436), (74, 21018366), (81, 19201964), (92, 16906077), (108, 14401473), (111, 14012244), (138, 11270718), (148, 10509183), (162, 9600982), (207, 7513812), (222, 7006122), (276, 5635359), (324, 4800491), (333, 4670748), (414, 3756906), (444, 3503061), (621, 2504604), (666, 2335374), (828, 1878453), (851, 1827684), (999, 1556916), (1242, 1252302), (1332, 1167687), (1702, 913842), (1863, 834868), (1998, 778458), (2484, 626151), (2553, 609228), (2997, 518972), (3404, 456921), (3726, 417434), (3996, 389229), (5106, 304614), (5641, 275724), (5994, 259486), (7452, 208717), (7659, 203076), (10212, 152307), (11282, 137862), (11988, 129743), (15318, 101538), (16923, 91908), (22564, 68931), (22977, 67692), (30636, 50769), (33846, 45954)]