1496250

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{19}}^1$

素因数の和:54

約数の個数: 120

約数和(自身を含む): 4873440

約数和(自身を除く): 3377190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 125, 126, 133, 150, 171, 175, 190, 210, 225, 250, 266, 285, 315, 342, 350, 375, 399, 450, 475, 525, 570, 625, 630, 665, 750, 798, 855, 875, 950, 1050, 1125, 1197, 1250, 1330, 1425, 1575, 1710, 1750, 1875, 1995, 2250, 2375, 2394, 2625, 2850, 3150, 3325, 3750, 3990, 4275, 4375, 4750, 5250, 5625, 5985, 6650, 7125, 7875, 8550, 8750, 9975, 11250, 11875, 11970, 13125, 14250, 15750, 16625, 19950, 21375, 23750, 26250, 29925, 33250, 35625, 39375, 42750, 49875, 59850, 71250, 78750, 83125, 99750, 106875, 149625, 166250, 213750, 249375, 299250, 498750, 748125, 1496250]

約数ペア:

[(1, 1496250), (2, 748125), (3, 498750), (5, 299250), (6, 249375), (7, 213750), (9, 166250), (10, 149625), (14, 106875), (15, 99750), (18, 83125), (19, 78750), (21, 71250), (25, 59850), (30, 49875), (35, 42750), (38, 39375), (42, 35625), (45, 33250), (50, 29925), (57, 26250), (63, 23750), (70, 21375), (75, 19950), (90, 16625), (95, 15750), (105, 14250), (114, 13125), (125, 11970), (126, 11875), (133, 11250), (150, 9975), (171, 8750), (175, 8550), (190, 7875), (210, 7125), (225, 6650), (250, 5985), (266, 5625), (285, 5250), (315, 4750), (342, 4375), (350, 4275), (375, 3990), (399, 3750), (450, 3325), (475, 3150), (525, 2850), (570, 2625), (625, 2394), (630, 2375), (665, 2250), (750, 1995), (798, 1875), (855, 1750), (875, 1710), (950, 1575), (1050, 1425), (1125, 1330), (1197, 1250)]