46128200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 115320000

約数和(自身を除く): 69191800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 61, 76, 95, 100, 122, 152, 190, 199, 200, 244, 305, 380, 398, 475, 488, 610, 760, 796, 950, 995, 1159, 1220, 1525, 1592, 1900, 1990, 2318, 2440, 3050, 3781, 3800, 3980, 4636, 4975, 5795, 6100, 7562, 7960, 9272, 9950, 11590, 12139, 12200, 15124, 18905, 19900, 23180, 24278, 28975, 30248, 37810, 39800, 46360, 48556, 57950, 60695, 75620, 94525, 97112, 115900, 121390, 151240, 189050, 230641, 231800, 242780, 303475, 378100, 461282, 485560, 606950, 756200, 922564, 1153205, 1213900, 1845128, 2306410, 2427800, 4612820, 5766025, 9225640, 11532050, 23064100, 46128200]

約数ペア:

[(1, 46128200), (2, 23064100), (4, 11532050), (5, 9225640), (8, 5766025), (10, 4612820), (19, 2427800), (20, 2306410), (25, 1845128), (38, 1213900), (40, 1153205), (50, 922564), (61, 756200), (76, 606950), (95, 485560), (100, 461282), (122, 378100), (152, 303475), (190, 242780), (199, 231800), (200, 230641), (244, 189050), (305, 151240), (380, 121390), (398, 115900), (475, 97112), (488, 94525), (610, 75620), (760, 60695), (796, 57950), (950, 48556), (995, 46360), (1159, 39800), (1220, 37810), (1525, 30248), (1592, 28975), (1900, 24278), (1990, 23180), (2318, 19900), (2440, 18905), (3050, 15124), (3781, 12200), (3800, 12139), (3980, 11590), (4636, 9950), (4975, 9272), (5795, 7960), (6100, 7562)]