89528460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12539}}^1$

素因数の和:12575

約数の個数: 96

約数和(自身を含む): 303367680

約数和(自身を除く): 213839220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 12539, 25078, 37617, 50156, 62695, 75234, 87773, 125390, 150468, 175546, 188085, 213163, 250780, 263319, 351092, 376170, 426326, 438865, 526638, 639489, 752340, 852652, 877730, 1053276, 1065815, 1278978, 1316595, 1492141, 1755460, 2131630, 2557956, 2633190, 2984282, 3197445, 4263260, 4476423, 5266380, 5968564, 6394890, 7460705, 8952846, 12789780, 14921410, 17905692, 22382115, 29842820, 44764230, 89528460]

約数ペア:

[(1, 89528460), (2, 44764230), (3, 29842820), (4, 22382115), (5, 17905692), (6, 14921410), (7, 12789780), (10, 8952846), (12, 7460705), (14, 6394890), (15, 5968564), (17, 5266380), (20, 4476423), (21, 4263260), (28, 3197445), (30, 2984282), (34, 2633190), (35, 2557956), (42, 2131630), (51, 1755460), (60, 1492141), (68, 1316595), (70, 1278978), (84, 1065815), (85, 1053276), (102, 877730), (105, 852652), (119, 752340), (140, 639489), (170, 526638), (204, 438865), (210, 426326), (238, 376170), (255, 351092), (340, 263319), (357, 250780), (420, 213163), (476, 188085), (510, 175546), (595, 150468), (714, 125390), (1020, 87773), (1190, 75234), (1428, 62695), (1785, 50156), (2380, 37617), (3570, 25078), (7140, 12539)]