189160140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7823}}^1$

素因数の和:7879

約数の個数: 96

約数和(自身を含む): 588865536

約数和(自身を除く): 399705396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 7823, 8060, 12090, 15646, 23469, 24180, 31292, 39115, 46938, 78230, 93876, 101699, 117345, 156460, 203398, 234690, 242513, 305097, 406796, 469380, 485026, 508495, 610194, 727539, 970052, 1016990, 1212565, 1220388, 1455078, 1525485, 2033980, 2425130, 2910156, 3050970, 3152669, 3637695, 4850260, 6101940, 6305338, 7275390, 9458007, 12610676, 14550780, 15763345, 18916014, 31526690, 37832028, 47290035, 63053380, 94580070, 189160140]

約数ペア:

[(1, 189160140), (2, 94580070), (3, 63053380), (4, 47290035), (5, 37832028), (6, 31526690), (10, 18916014), (12, 15763345), (13, 14550780), (15, 12610676), (20, 9458007), (26, 7275390), (30, 6305338), (31, 6101940), (39, 4850260), (52, 3637695), (60, 3152669), (62, 3050970), (65, 2910156), (78, 2425130), (93, 2033980), (124, 1525485), (130, 1455078), (155, 1220388), (156, 1212565), (186, 1016990), (195, 970052), (260, 727539), (310, 610194), (372, 508495), (390, 485026), (403, 469380), (465, 406796), (620, 305097), (780, 242513), (806, 234690), (930, 203398), (1209, 156460), (1612, 117345), (1860, 101699), (2015, 93876), (2418, 78230), (4030, 46938), (4836, 39115), (6045, 31292), (7823, 24180), (8060, 23469), (12090, 15646)]