27047136240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{58061}}^1$

素因数の和:58727

約数の個数: 120

約数和(自身を含む): 90975257568

約数和(自身を除く): 63928121328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 647, 720, 1294, 1941, 2588, 3235, 3882, 5176, 5823, 6470, 7764, 9705, 10352, 11646, 12940, 15528, 19410, 23292, 25880, 29115, 31056, 38820, 46584, 51760, 58061, 58230, 77640, 93168, 116122, 116460, 155280, 174183, 232244, 232920, 290305, 348366, 464488, 465840, 522549, 580610, 696732, 870915, 928976, 1045098, 1161220, 1393464, 1741830, 2090196, 2322440, 2612745, 2786928, 3483660, 4180392, 4644880, 5225490, 6967320, 8360784, 10450980, 13934640, 20901960, 37565467, 41803920, 75130934, 112696401, 150261868, 187827335, 225392802, 300523736, 338089203, 375654670, 450785604, 563482005, 601047472, 676178406, 751309340, 901571208, 1126964010, 1352356812, 1502618680, 1690446015, 1803142416, 2253928020, 2704713624, 3005237360, 3380892030, 4507856040, 5409427248, 6761784060, 9015712080, 13523568120, 27047136240]

約数ペア:

[(1, 27047136240), (2, 13523568120), (3, 9015712080), (4, 6761784060), (5, 5409427248), (6, 4507856040), (8, 3380892030), (9, 3005237360), (10, 2704713624), (12, 2253928020), (15, 1803142416), (16, 1690446015), (18, 1502618680), (20, 1352356812), (24, 1126964010), (30, 901571208), (36, 751309340), (40, 676178406), (45, 601047472), (48, 563482005), (60, 450785604), (72, 375654670), (80, 338089203), (90, 300523736), (120, 225392802), (144, 187827335), (180, 150261868), (240, 112696401), (360, 75130934), (647, 41803920), (720, 37565467), (1294, 20901960), (1941, 13934640), (2588, 10450980), (3235, 8360784), (3882, 6967320), (5176, 5225490), (5823, 4644880), (6470, 4180392), (7764, 3483660), (9705, 2786928), (10352, 2612745), (11646, 2322440), (12940, 2090196), (15528, 1741830), (19410, 1393464), (23292, 1161220), (25880, 1045098), (29115, 928976), (31056, 870915), (38820, 696732), (46584, 580610), (51760, 522549), (58061, 465840), (58230, 464488), (77640, 348366), (93168, 290305), (116122, 232920), (116460, 232244), (155280, 174183)]