119715180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5007

約数の個数: 96

約数和(自身を含む): 372707328

約数和(自身を除く): 252992148

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, 4951, 6045, 8060, 9902, 12090, 14853, 19804, 24180, 24755, 29706, 49510, 59412, 64363, 74265, 99020, 128726, 148530, 153481, 193089, 257452, 297060, 306962, 321815, 386178, 460443, 613924, 643630, 767405, 772356, 920886, 965445, 1287260, 1534810, 1841772, 1930890, 1995253, 2302215, 3069620, 3861780, 3990506, 4604430, 5985759, 7981012, 9208860, 9976265, 11971518, 19952530, 23943036, 29928795, 39905060, 59857590, 119715180]

約数ペア:

[(1, 119715180), (2, 59857590), (3, 39905060), (4, 29928795), (5, 23943036), (6, 19952530), (10, 11971518), (12, 9976265), (13, 9208860), (15, 7981012), (20, 5985759), (26, 4604430), (30, 3990506), (31, 3861780), (39, 3069620), (52, 2302215), (60, 1995253), (62, 1930890), (65, 1841772), (78, 1534810), (93, 1287260), (124, 965445), (130, 920886), (155, 772356), (156, 767405), (186, 643630), (195, 613924), (260, 460443), (310, 386178), (372, 321815), (390, 306962), (403, 297060), (465, 257452), (620, 193089), (780, 153481), (806, 148530), (930, 128726), (1209, 99020), (1612, 74265), (1860, 64363), (2015, 59412), (2418, 49510), (4030, 29706), (4836, 24755), (4951, 24180), (6045, 19804), (8060, 14853), (9902, 12090)]