48430980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6930

約数の個数: 96

約数和(自身を含む): 162288000

約数和(自身を除く): 113857020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 6899, 7020, 13798, 20697, 27596, 34495, 41394, 62091, 68990, 82788, 89687, 103485, 124182, 137980, 179374, 186273, 206970, 248364, 269061, 310455, 358748, 372546, 413940, 448435, 538122, 620910, 745092, 807183, 896870, 931365, 1076244, 1241820, 1345305, 1614366, 1793740, 1862730, 2421549, 2690610, 3228732, 3725460, 4035915, 4843098, 5381220, 8071830, 9686196, 12107745, 16143660, 24215490, 48430980]

約数ペア:

[(1, 48430980), (2, 24215490), (3, 16143660), (4, 12107745), (5, 9686196), (6, 8071830), (9, 5381220), (10, 4843098), (12, 4035915), (13, 3725460), (15, 3228732), (18, 2690610), (20, 2421549), (26, 1862730), (27, 1793740), (30, 1614366), (36, 1345305), (39, 1241820), (45, 1076244), (52, 931365), (54, 896870), (60, 807183), (65, 745092), (78, 620910), (90, 538122), (108, 448435), (117, 413940), (130, 372546), (135, 358748), (156, 310455), (180, 269061), (195, 248364), (234, 206970), (260, 186273), (270, 179374), (351, 137980), (390, 124182), (468, 103485), (540, 89687), (585, 82788), (702, 68990), (780, 62091), (1170, 41394), (1404, 34495), (1755, 27596), (2340, 20697), (3510, 13798), (6899, 7020)]