2022995340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1039}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 6371164800

約数和(自身を除く): 4348169460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 373, 435, 522, 580, 746, 870, 1039, 1044, 1119, 1305, 1492, 1740, 1865, 2078, 2238, 2610, 3117, 3357, 3730, 4156, 4476, 5195, 5220, 5595, 6234, 6714, 7460, 9351, 10390, 10817, 11190, 12468, 13428, 15585, 16785, 18702, 20780, 21634, 22380, 30131, 31170, 32451, 33570, 37404, 43268, 46755, 54085, 60262, 62340, 64902, 67140, 90393, 93510, 97353, 108170, 120524, 129804, 150655, 162255, 180786, 187020, 194706, 216340, 271179, 301310, 324510, 361572, 387547, 389412, 451965, 486765, 542358, 602620, 649020, 775094, 903930, 973530, 1084716, 1162641, 1355895, 1550188, 1807860, 1937735, 1947060, 2325282, 2711790, 3487923, 3875470, 4650564, 5423580, 5813205, 6975846, 7750940, 11238863, 11626410, 13951692, 17439615, 22477726, 23252820, 33716589, 34879230, 44955452, 56194315, 67433178, 69758460, 101149767, 112388630, 134866356, 168582945, 202299534, 224777260, 337165890, 404599068, 505748835, 674331780, 1011497670, 2022995340]

約数ペア:

[(1, 2022995340), (2, 1011497670), (3, 674331780), (4, 505748835), (5, 404599068), (6, 337165890), (9, 224777260), (10, 202299534), (12, 168582945), (15, 134866356), (18, 112388630), (20, 101149767), (29, 69758460), (30, 67433178), (36, 56194315), (45, 44955452), (58, 34879230), (60, 33716589), (87, 23252820), (90, 22477726), (116, 17439615), (145, 13951692), (174, 11626410), (180, 11238863), (261, 7750940), (290, 6975846), (348, 5813205), (373, 5423580), (435, 4650564), (522, 3875470), (580, 3487923), (746, 2711790), (870, 2325282), (1039, 1947060), (1044, 1937735), (1119, 1807860), (1305, 1550188), (1492, 1355895), (1740, 1162641), (1865, 1084716), (2078, 973530), (2238, 903930), (2610, 775094), (3117, 649020), (3357, 602620), (3730, 542358), (4156, 486765), (4476, 451965), (5195, 389412), (5220, 387547), (5595, 361572), (6234, 324510), (6714, 301310), (7460, 271179), (9351, 216340), (10390, 194706), (10817, 187020), (11190, 180786), (12468, 162255), (13428, 150655), (15585, 129804), (16785, 120524), (18702, 108170), (20780, 97353), (21634, 93510), (22380, 90393), (30131, 67140), (31170, 64902), (32451, 62340), (33570, 60262), (37404, 54085), (43268, 46755)]