22125480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 71940960

約数和(自身を除く): 49815480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1091, 1352, 1560, 1690, 2028, 2182, 2535, 3273, 3380, 4056, 4364, 5070, 5455, 6546, 6760, 8728, 10140, 10910, 13092, 14183, 16365, 20280, 21820, 26184, 28366, 32730, 42549, 43640, 56732, 65460, 70915, 85098, 113464, 130920, 141830, 170196, 184379, 212745, 283660, 340392, 368758, 425490, 553137, 567320, 737516, 850980, 921895, 1106274, 1475032, 1701960, 1843790, 2212548, 2765685, 3687580, 4425096, 5531370, 7375160, 11062740, 22125480]

約数ペア:

[(1, 22125480), (2, 11062740), (3, 7375160), (4, 5531370), (5, 4425096), (6, 3687580), (8, 2765685), (10, 2212548), (12, 1843790), (13, 1701960), (15, 1475032), (20, 1106274), (24, 921895), (26, 850980), (30, 737516), (39, 567320), (40, 553137), (52, 425490), (60, 368758), (65, 340392), (78, 283660), (104, 212745), (120, 184379), (130, 170196), (156, 141830), (169, 130920), (195, 113464), (260, 85098), (312, 70915), (338, 65460), (390, 56732), (507, 43640), (520, 42549), (676, 32730), (780, 28366), (845, 26184), (1014, 21820), (1091, 20280), (1352, 16365), (1560, 14183), (1690, 13092), (2028, 10910), (2182, 10140), (2535, 8728), (3273, 6760), (3380, 6546), (4056, 5455), (4364, 5070)]