200052900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11699}}^1$

素因数の和:11738

約数の個数: 108

約数和(自身を含む): 660114000

約数和(自身を除く): 460061100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 11699, 17100, 23398, 35097, 46796, 58495, 70194, 105291, 116990, 140388, 175485, 210582, 222281, 233980, 292475, 350970, 421164, 444562, 526455, 584950, 666843, 701940, 877425, 889124, 1052910, 1111405, 1169900, 1333686, 1754850, 2000529, 2105820, 2222810, 2632275, 2667372, 3334215, 3509700, 4001058, 4445620, 5264550, 5557025, 6668430, 8002116, 10002645, 10529100, 11114050, 13336860, 16671075, 20005290, 22228100, 33342150, 40010580, 50013225, 66684300, 100026450, 200052900]

約数ペア:

[(1, 200052900), (2, 100026450), (3, 66684300), (4, 50013225), (5, 40010580), (6, 33342150), (9, 22228100), (10, 20005290), (12, 16671075), (15, 13336860), (18, 11114050), (19, 10529100), (20, 10002645), (25, 8002116), (30, 6668430), (36, 5557025), (38, 5264550), (45, 4445620), (50, 4001058), (57, 3509700), (60, 3334215), (75, 2667372), (76, 2632275), (90, 2222810), (95, 2105820), (100, 2000529), (114, 1754850), (150, 1333686), (171, 1169900), (180, 1111405), (190, 1052910), (225, 889124), (228, 877425), (285, 701940), (300, 666843), (342, 584950), (380, 526455), (450, 444562), (475, 421164), (570, 350970), (684, 292475), (855, 233980), (900, 222281), (950, 210582), (1140, 175485), (1425, 140388), (1710, 116990), (1900, 105291), (2850, 70194), (3420, 58495), (4275, 46796), (5700, 35097), (8550, 23398), (11699, 17100)]