137127780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1166

約数の個数: 144

約数和(自身を含む): 451576944

約数和(自身を除く): 314449164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1093, 1230, 1394, 1476, 1530, 1845, 2091, 2186, 2460, 2788, 3060, 3279, 3485, 3690, 4182, 4372, 5465, 6273, 6558, 6970, 7380, 8364, 9837, 10455, 10930, 12546, 13116, 13940, 16395, 18581, 19674, 20910, 21860, 25092, 31365, 32790, 37162, 39348, 41820, 44813, 49185, 55743, 62730, 65580, 74324, 89626, 92905, 98370, 111486, 125460, 134439, 167229, 179252, 185810, 196740, 222972, 224065, 268878, 278715, 334458, 371620, 403317, 448130, 537756, 557430, 668916, 672195, 761821, 806634, 836145, 896260, 1114860, 1344390, 1523642, 1613268, 1672290, 2016585, 2285463, 2688780, 3047284, 3344580, 3809105, 4033170, 4570926, 6856389, 7618210, 8066340, 9141852, 11427315, 13712778, 15236420, 22854630, 27425556, 34281945, 45709260, 68563890, 137127780]

約数ペア:

[(1, 137127780), (2, 68563890), (3, 45709260), (4, 34281945), (5, 27425556), (6, 22854630), (9, 15236420), (10, 13712778), (12, 11427315), (15, 9141852), (17, 8066340), (18, 7618210), (20, 6856389), (30, 4570926), (34, 4033170), (36, 3809105), (41, 3344580), (45, 3047284), (51, 2688780), (60, 2285463), (68, 2016585), (82, 1672290), (85, 1613268), (90, 1523642), (102, 1344390), (123, 1114860), (153, 896260), (164, 836145), (170, 806634), (180, 761821), (204, 672195), (205, 668916), (246, 557430), (255, 537756), (306, 448130), (340, 403317), (369, 371620), (410, 334458), (492, 278715), (510, 268878), (612, 224065), (615, 222972), (697, 196740), (738, 185810), (765, 179252), (820, 167229), (1020, 134439), (1093, 125460), (1230, 111486), (1394, 98370), (1476, 92905), (1530, 89626), (1845, 74324), (2091, 65580), (2186, 62730), (2460, 55743), (2788, 49185), (3060, 44813), (3279, 41820), (3485, 39348), (3690, 37162), (4182, 32790), (4372, 31365), (5465, 25092), (6273, 21860), (6558, 20910), (6970, 19674), (7380, 18581), (8364, 16395), (9837, 13940), (10455, 13116), (10930, 12546)]