330229980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19727}}^1$

素因数の和:19776

約数の個数: 96

約数和(自身を含む): 1060577280

約数和(自身を除く): 730347300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 19727, 39454, 59181, 78908, 98635, 118362, 177543, 197270, 236724, 295905, 355086, 394540, 532629, 591810, 611537, 710172, 887715, 1065258, 1183620, 1223074, 1775430, 1834611, 2130516, 2446148, 2663145, 3057685, 3550860, 3669222, 5326290, 5503833, 6115370, 7338444, 9173055, 10652580, 11007666, 12230740, 16511499, 18346110, 22015332, 27519165, 33022998, 36692220, 55038330, 66045996, 82557495, 110076660, 165114990, 330229980]

約数ペア:

[(1, 330229980), (2, 165114990), (3, 110076660), (4, 82557495), (5, 66045996), (6, 55038330), (9, 36692220), (10, 33022998), (12, 27519165), (15, 22015332), (18, 18346110), (20, 16511499), (27, 12230740), (30, 11007666), (31, 10652580), (36, 9173055), (45, 7338444), (54, 6115370), (60, 5503833), (62, 5326290), (90, 3669222), (93, 3550860), (108, 3057685), (124, 2663145), (135, 2446148), (155, 2130516), (180, 1834611), (186, 1775430), (270, 1223074), (279, 1183620), (310, 1065258), (372, 887715), (465, 710172), (540, 611537), (558, 591810), (620, 532629), (837, 394540), (930, 355086), (1116, 295905), (1395, 236724), (1674, 197270), (1860, 177543), (2790, 118362), (3348, 98635), (4185, 78908), (5580, 59181), (8370, 39454), (16740, 19727)]