47845800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 144

約数和(自身を含む): 169260000

約数和(自身を除く): 121414200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1399, 1425, 1710, 1800, 1900, 2280, 2798, 2850, 3420, 3800, 4197, 4275, 5596, 5700, 6840, 6995, 8394, 8550, 11192, 11400, 12591, 13990, 16788, 17100, 20985, 25182, 26581, 27980, 33576, 34200, 34975, 41970, 50364, 53162, 55960, 62955, 69950, 79743, 83940, 100728, 104925, 106324, 125910, 132905, 139900, 159486, 167880, 209850, 212648, 239229, 251820, 265810, 279800, 314775, 318972, 398715, 419700, 478458, 503640, 531620, 629550, 637944, 664525, 797430, 839400, 956916, 1063240, 1196145, 1259100, 1329050, 1594860, 1913832, 1993575, 2392290, 2518200, 2658100, 3189720, 3987150, 4784580, 5316200, 5980725, 7974300, 9569160, 11961450, 15948600, 23922900, 47845800]

約数ペア:

[(1, 47845800), (2, 23922900), (3, 15948600), (4, 11961450), (5, 9569160), (6, 7974300), (8, 5980725), (9, 5316200), (10, 4784580), (12, 3987150), (15, 3189720), (18, 2658100), (19, 2518200), (20, 2392290), (24, 1993575), (25, 1913832), (30, 1594860), (36, 1329050), (38, 1259100), (40, 1196145), (45, 1063240), (50, 956916), (57, 839400), (60, 797430), (72, 664525), (75, 637944), (76, 629550), (90, 531620), (95, 503640), (100, 478458), (114, 419700), (120, 398715), (150, 318972), (152, 314775), (171, 279800), (180, 265810), (190, 251820), (200, 239229), (225, 212648), (228, 209850), (285, 167880), (300, 159486), (342, 139900), (360, 132905), (380, 125910), (450, 106324), (456, 104925), (475, 100728), (570, 83940), (600, 79743), (684, 69950), (760, 62955), (855, 55960), (900, 53162), (950, 50364), (1140, 41970), (1368, 34975), (1399, 34200), (1425, 33576), (1710, 27980), (1800, 26581), (1900, 25182), (2280, 20985), (2798, 17100), (2850, 16788), (3420, 13990), (3800, 12591), (4197, 11400), (4275, 11192), (5596, 8550), (5700, 8394), (6840, 6995)]