75922980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4469

約数の個数: 96

約数和(自身を含む): 248935680

約数和(自身を除く): 173012700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 4409, 5740, 8610, 8818, 13227, 17220, 17636, 22045, 26454, 30863, 44090, 52908, 61726, 66135, 88180, 92589, 123452, 132270, 154315, 180769, 185178, 264540, 308630, 361538, 370356, 462945, 542307, 617260, 723076, 903845, 925890, 1084614, 1265383, 1807690, 1851780, 2169228, 2530766, 2711535, 3615380, 3796149, 5061532, 5423070, 6326915, 7592298, 10846140, 12653830, 15184596, 18980745, 25307660, 37961490, 75922980]

約数ペア:

[(1, 75922980), (2, 37961490), (3, 25307660), (4, 18980745), (5, 15184596), (6, 12653830), (7, 10846140), (10, 7592298), (12, 6326915), (14, 5423070), (15, 5061532), (20, 3796149), (21, 3615380), (28, 2711535), (30, 2530766), (35, 2169228), (41, 1851780), (42, 1807690), (60, 1265383), (70, 1084614), (82, 925890), (84, 903845), (105, 723076), (123, 617260), (140, 542307), (164, 462945), (205, 370356), (210, 361538), (246, 308630), (287, 264540), (410, 185178), (420, 180769), (492, 154315), (574, 132270), (615, 123452), (820, 92589), (861, 88180), (1148, 66135), (1230, 61726), (1435, 52908), (1722, 44090), (2460, 30863), (2870, 26454), (3444, 22045), (4305, 17636), (4409, 17220), (5740, 13227), (8610, 8818)]