954615780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2320

約数の個数: 144

約数和(自身を含む): 3038031360

約数和(自身を除く): 2083415580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 243, 267, 270, 324, 356, 405, 445, 486, 534, 540, 801, 810, 890, 972, 1068, 1215, 1335, 1602, 1620, 1780, 2207, 2403, 2430, 2670, 3204, 4005, 4414, 4806, 4860, 5340, 6621, 7209, 8010, 8828, 9612, 11035, 12015, 13242, 14418, 16020, 19863, 21627, 22070, 24030, 26484, 28836, 33105, 36045, 39726, 43254, 44140, 48060, 59589, 66210, 72090, 79452, 86508, 99315, 108135, 119178, 132420, 144180, 178767, 196423, 198630, 216270, 238356, 297945, 357534, 392846, 397260, 432540, 536301, 589269, 595890, 715068, 785692, 893835, 982115, 1072602, 1178538, 1191780, 1767807, 1787670, 1964230, 2145204, 2357076, 2681505, 2946345, 3535614, 3575340, 3928460, 5303421, 5363010, 5892690, 7071228, 8839035, 10606842, 10726020, 11785380, 15910263, 17678070, 21213684, 26517105, 31820526, 35356140, 47730789, 53034210, 63641052, 79551315, 95461578, 106068420, 159102630, 190923156, 238653945, 318205260, 477307890, 954615780]

約数ペア:

[(1, 954615780), (2, 477307890), (3, 318205260), (4, 238653945), (5, 190923156), (6, 159102630), (9, 106068420), (10, 95461578), (12, 79551315), (15, 63641052), (18, 53034210), (20, 47730789), (27, 35356140), (30, 31820526), (36, 26517105), (45, 21213684), (54, 17678070), (60, 15910263), (81, 11785380), (89, 10726020), (90, 10606842), (108, 8839035), (135, 7071228), (162, 5892690), (178, 5363010), (180, 5303421), (243, 3928460), (267, 3575340), (270, 3535614), (324, 2946345), (356, 2681505), (405, 2357076), (445, 2145204), (486, 1964230), (534, 1787670), (540, 1767807), (801, 1191780), (810, 1178538), (890, 1072602), (972, 982115), (1068, 893835), (1215, 785692), (1335, 715068), (1602, 595890), (1620, 589269), (1780, 536301), (2207, 432540), (2403, 397260), (2430, 392846), (2670, 357534), (3204, 297945), (4005, 238356), (4414, 216270), (4806, 198630), (4860, 196423), (5340, 178767), (6621, 144180), (7209, 132420), (8010, 119178), (8828, 108135), (9612, 99315), (11035, 86508), (12015, 79452), (13242, 72090), (14418, 66210), (16020, 59589), (19863, 48060), (21627, 44140), (22070, 43254), (24030, 39726), (26484, 36045), (28836, 33105)]