11667780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 40642560

約数和(自身を除く): 28974780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 41, 45, 51, 54, 60, 62, 68, 82, 85, 90, 93, 102, 108, 123, 124, 135, 153, 155, 164, 170, 180, 186, 204, 205, 246, 255, 270, 279, 306, 310, 340, 369, 372, 410, 459, 465, 492, 510, 527, 540, 558, 612, 615, 620, 697, 738, 765, 820, 837, 918, 930, 1020, 1054, 1107, 1116, 1230, 1271, 1394, 1395, 1476, 1530, 1581, 1674, 1836, 1845, 1860, 2091, 2108, 2214, 2295, 2460, 2542, 2635, 2788, 2790, 3060, 3162, 3348, 3485, 3690, 3813, 4182, 4185, 4428, 4590, 4743, 5084, 5270, 5535, 5580, 6273, 6324, 6355, 6970, 7380, 7626, 7905, 8364, 8370, 9180, 9486, 10455, 10540, 11070, 11439, 12546, 12710, 13940, 14229, 15252, 15810, 16740, 18819, 18972, 19065, 20910, 21607, 22140, 22878, 23715, 25092, 25420, 28458, 31365, 31620, 34317, 37638, 38130, 41820, 43214, 45756, 47430, 56916, 57195, 62730, 64821, 68634, 71145, 75276, 76260, 86428, 94095, 94860, 108035, 114390, 125460, 129642, 137268, 142290, 171585, 188190, 194463, 216070, 228780, 259284, 284580, 324105, 343170, 376380, 388926, 432140, 583389, 648210, 686340, 777852, 972315, 1166778, 1296420, 1944630, 2333556, 2916945, 3889260, 5833890, 11667780]

約数ペア:

[(1, 11667780), (2, 5833890), (3, 3889260), (4, 2916945), (5, 2333556), (6, 1944630), (9, 1296420), (10, 1166778), (12, 972315), (15, 777852), (17, 686340), (18, 648210), (20, 583389), (27, 432140), (30, 388926), (31, 376380), (34, 343170), (36, 324105), (41, 284580), (45, 259284), (51, 228780), (54, 216070), (60, 194463), (62, 188190), (68, 171585), (82, 142290), (85, 137268), (90, 129642), (93, 125460), (102, 114390), (108, 108035), (123, 94860), (124, 94095), (135, 86428), (153, 76260), (155, 75276), (164, 71145), (170, 68634), (180, 64821), (186, 62730), (204, 57195), (205, 56916), (246, 47430), (255, 45756), (270, 43214), (279, 41820), (306, 38130), (310, 37638), (340, 34317), (369, 31620), (372, 31365), (410, 28458), (459, 25420), (465, 25092), (492, 23715), (510, 22878), (527, 22140), (540, 21607), (558, 20910), (612, 19065), (615, 18972), (620, 18819), (697, 16740), (738, 15810), (765, 15252), (820, 14229), (837, 13940), (918, 12710), (930, 12546), (1020, 11439), (1054, 11070), (1107, 10540), (1116, 10455), (1230, 9486), (1271, 9180), (1394, 8370), (1395, 8364), (1476, 7905), (1530, 7626), (1581, 7380), (1674, 6970), (1836, 6355), (1845, 6324), (1860, 6273), (2091, 5580), (2108, 5535), (2214, 5270), (2295, 5084), (2460, 4743), (2542, 4590), (2635, 4428), (2788, 4185), (2790, 4182), (3060, 3813), (3162, 3690), (3348, 3485)]