103355980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 270103680

約数和(自身を除く): 166747700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 109, 130, 140, 182, 218, 260, 364, 436, 455, 521, 545, 763, 910, 1042, 1090, 1417, 1526, 1820, 2084, 2180, 2605, 2834, 3052, 3647, 3815, 5210, 5668, 6773, 7085, 7294, 7630, 9919, 10420, 13546, 14170, 14588, 15260, 18235, 19838, 27092, 28340, 33865, 36470, 39676, 47411, 49595, 56789, 67730, 72940, 94822, 99190, 113578, 135460, 189644, 198380, 227156, 237055, 283945, 397523, 474110, 567890, 738257, 795046, 948220, 1135780, 1476514, 1590092, 1987615, 2953028, 3691285, 3975230, 5167799, 7382570, 7950460, 10335598, 14765140, 20671196, 25838995, 51677990, 103355980]

約数ペア:

[(1, 103355980), (2, 51677990), (4, 25838995), (5, 20671196), (7, 14765140), (10, 10335598), (13, 7950460), (14, 7382570), (20, 5167799), (26, 3975230), (28, 3691285), (35, 2953028), (52, 1987615), (65, 1590092), (70, 1476514), (91, 1135780), (109, 948220), (130, 795046), (140, 738257), (182, 567890), (218, 474110), (260, 397523), (364, 283945), (436, 237055), (455, 227156), (521, 198380), (545, 189644), (763, 135460), (910, 113578), (1042, 99190), (1090, 94822), (1417, 72940), (1526, 67730), (1820, 56789), (2084, 49595), (2180, 47411), (2605, 39676), (2834, 36470), (3052, 33865), (3647, 28340), (3815, 27092), (5210, 19838), (5668, 18235), (6773, 15260), (7085, 14588), (7294, 14170), (7630, 13546), (9919, 10420)]