553246380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4567}}^1$

素因数の和:5255

約数の個数: 72

約数和(自身を含む): 1681042272

約数和(自身を除く): 1127795892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 1346, 2019, 2692, 3365, 4038, 4567, 6057, 6730, 8076, 9134, 10095, 12114, 13460, 13701, 18268, 20190, 22835, 24228, 27402, 30285, 40380, 41103, 45670, 54804, 60570, 68505, 82206, 91340, 121140, 137010, 164412, 205515, 274020, 411030, 822060, 3073591, 6147182, 9220773, 12294364, 15367955, 18441546, 27662319, 30735910, 36883092, 46103865, 55324638, 61471820, 92207730, 110649276, 138311595, 184415460, 276623190, 553246380]

約数ペア:

[(1, 553246380), (2, 276623190), (3, 184415460), (4, 138311595), (5, 110649276), (6, 92207730), (9, 61471820), (10, 55324638), (12, 46103865), (15, 36883092), (18, 30735910), (20, 27662319), (30, 18441546), (36, 15367955), (45, 12294364), (60, 9220773), (90, 6147182), (180, 3073591), (673, 822060), (1346, 411030), (2019, 274020), (2692, 205515), (3365, 164412), (4038, 137010), (4567, 121140), (6057, 91340), (6730, 82206), (8076, 68505), (9134, 60570), (10095, 54804), (12114, 45670), (13460, 41103), (13701, 40380), (18268, 30285), (20190, 27402), (22835, 24228)]