61264770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 179293824

約数和(自身を除く): 118029054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 131, 170, 210, 238, 255, 262, 357, 393, 510, 595, 655, 714, 786, 917, 1190, 1310, 1785, 1834, 1965, 2227, 2751, 3570, 3930, 4454, 4585, 5502, 6681, 9170, 11135, 13362, 13755, 15589, 17161, 22270, 27510, 31178, 33405, 34322, 46767, 51483, 66810, 77945, 85805, 93534, 102966, 120127, 155890, 171610, 233835, 240254, 257415, 291737, 360381, 467670, 514830, 583474, 600635, 720762, 875211, 1201270, 1458685, 1750422, 1801905, 2042159, 2917370, 3603810, 4084318, 4376055, 6126477, 8752110, 10210795, 12252954, 20421590, 30632385, 61264770]

約数ペア:

[(1, 61264770), (2, 30632385), (3, 20421590), (5, 12252954), (6, 10210795), (7, 8752110), (10, 6126477), (14, 4376055), (15, 4084318), (17, 3603810), (21, 2917370), (30, 2042159), (34, 1801905), (35, 1750422), (42, 1458685), (51, 1201270), (70, 875211), (85, 720762), (102, 600635), (105, 583474), (119, 514830), (131, 467670), (170, 360381), (210, 291737), (238, 257415), (255, 240254), (262, 233835), (357, 171610), (393, 155890), (510, 120127), (595, 102966), (655, 93534), (714, 85805), (786, 77945), (917, 66810), (1190, 51483), (1310, 46767), (1785, 34322), (1834, 33405), (1965, 31178), (2227, 27510), (2751, 22270), (3570, 17161), (3930, 15589), (4454, 13755), (4585, 13362), (5502, 11135), (6681, 9170)]