1442813580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{205529}}^1$

素因数の和:205560

約数の個数: 96

約数和(自身を含む): 4834065600

約数和(自身を除く): 3391252020

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, 7020, 205529, 411058, 616587, 822116, 1027645, 1233174, 1849761, 2055290, 2466348, 2671877, 3082935, 3699522, 4110580, 5343754, 5549283, 6165870, 7399044, 8015631, 9248805, 10687508, 11098566, 12331740, 13359385, 16031262, 18497610, 22197132, 24046893, 26718770, 27746415, 32062524, 36995220, 40078155, 48093786, 53437540, 55492830, 72140679, 80156310, 96187572, 110985660, 120234465, 144281358, 160312620, 240468930, 288562716, 360703395, 480937860, 721406790, 1442813580]

約数ペア:

[(1, 1442813580), (2, 721406790), (3, 480937860), (4, 360703395), (5, 288562716), (6, 240468930), (9, 160312620), (10, 144281358), (12, 120234465), (13, 110985660), (15, 96187572), (18, 80156310), (20, 72140679), (26, 55492830), (27, 53437540), (30, 48093786), (36, 40078155), (39, 36995220), (45, 32062524), (52, 27746415), (54, 26718770), (60, 24046893), (65, 22197132), (78, 18497610), (90, 16031262), (108, 13359385), (117, 12331740), (130, 11098566), (135, 10687508), (156, 9248805), (180, 8015631), (195, 7399044), (234, 6165870), (260, 5549283), (270, 5343754), (351, 4110580), (390, 3699522), (468, 3082935), (540, 2671877), (585, 2466348), (702, 2055290), (780, 1849761), (1170, 1233174), (1404, 1027645), (1755, 822116), (2340, 616587), (3510, 411058), (7020, 205529)]