130922820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3634

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 338724540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3583, 3654, 4060, 5220, 6090, 7166, 7308, 9135, 10749, 12180, 14332, 17915, 18270, 21498, 25081, 32247, 35830, 36540, 42996, 50162, 53745, 64494, 71660, 75243, 100324, 103907, 107490, 125405, 128988, 150486, 161235, 207814, 214980, 225729, 250810, 300972, 311721, 322470, 376215, 415628, 451458, 501620, 519535, 623442, 644940, 727349, 752430, 902916, 935163, 1039070, 1128645, 1246884, 1454698, 1504860, 1558605, 1870326, 2078140, 2182047, 2257290, 2909396, 3117210, 3636745, 3740652, 4364094, 4514580, 4675815, 6234420, 6546141, 7273490, 8728188, 9351630, 10910235, 13092282, 14546980, 18703260, 21820470, 26184564, 32730705, 43640940, 65461410, 130922820]

約数ペア:

[(1, 130922820), (2, 65461410), (3, 43640940), (4, 32730705), (5, 26184564), (6, 21820470), (7, 18703260), (9, 14546980), (10, 13092282), (12, 10910235), (14, 9351630), (15, 8728188), (18, 7273490), (20, 6546141), (21, 6234420), (28, 4675815), (29, 4514580), (30, 4364094), (35, 3740652), (36, 3636745), (42, 3117210), (45, 2909396), (58, 2257290), (60, 2182047), (63, 2078140), (70, 1870326), (84, 1558605), (87, 1504860), (90, 1454698), (105, 1246884), (116, 1128645), (126, 1039070), (140, 935163), (145, 902916), (174, 752430), (180, 727349), (203, 644940), (210, 623442), (252, 519535), (261, 501620), (290, 451458), (315, 415628), (348, 376215), (406, 322470), (420, 311721), (435, 300972), (522, 250810), (580, 225729), (609, 214980), (630, 207814), (812, 161235), (870, 150486), (1015, 128988), (1044, 125405), (1218, 107490), (1260, 103907), (1305, 100324), (1740, 75243), (1827, 71660), (2030, 64494), (2436, 53745), (2610, 50162), (3045, 42996), (3583, 36540), (3654, 35830), (4060, 32247), (5220, 25081), (6090, 21498), (7166, 18270), (7308, 17915), (9135, 14332), (10749, 12180)]