27831051800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{15683}}^1$

素因数の和:16185

約数の個数: 96

約数和(自身を含む): 68263041600

約数和(自身を除く): 40431989800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 467, 475, 760, 934, 950, 1868, 1900, 2335, 3736, 3800, 4670, 8873, 9340, 11675, 15683, 17746, 18680, 23350, 31366, 35492, 44365, 46700, 62732, 70984, 78415, 88730, 93400, 125464, 156830, 177460, 221825, 297977, 313660, 354920, 392075, 443650, 595954, 627320, 784150, 887300, 1191908, 1489885, 1568300, 1774600, 2383816, 2979770, 3136600, 5959540, 7323961, 7449425, 11919080, 14647922, 14898850, 29295844, 29797700, 36619805, 58591688, 59595400, 73239610, 139155259, 146479220, 183099025, 278310518, 292958440, 366198050, 556621036, 695776295, 732396100, 1113242072, 1391552590, 1464792200, 2783105180, 3478881475, 5566210360, 6957762950, 13915525900, 27831051800]

約数ペア:

[(1, 27831051800), (2, 13915525900), (4, 6957762950), (5, 5566210360), (8, 3478881475), (10, 2783105180), (19, 1464792200), (20, 1391552590), (25, 1113242072), (38, 732396100), (40, 695776295), (50, 556621036), (76, 366198050), (95, 292958440), (100, 278310518), (152, 183099025), (190, 146479220), (200, 139155259), (380, 73239610), (467, 59595400), (475, 58591688), (760, 36619805), (934, 29797700), (950, 29295844), (1868, 14898850), (1900, 14647922), (2335, 11919080), (3736, 7449425), (3800, 7323961), (4670, 5959540), (8873, 3136600), (9340, 2979770), (11675, 2383816), (15683, 1774600), (17746, 1568300), (18680, 1489885), (23350, 1191908), (31366, 887300), (35492, 784150), (44365, 627320), (46700, 595954), (62732, 443650), (70984, 392075), (78415, 354920), (88730, 313660), (93400, 297977), (125464, 221825), (156830, 177460)]