74279550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 197308800

約数和(自身を除く): 123029250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 67, 75, 95, 114, 134, 150, 190, 201, 285, 335, 389, 402, 475, 570, 670, 778, 950, 1005, 1167, 1273, 1425, 1675, 1945, 2010, 2334, 2546, 2850, 3350, 3819, 3890, 5025, 5835, 6365, 7391, 7638, 9725, 10050, 11670, 12730, 14782, 19095, 19450, 22173, 26063, 29175, 31825, 36955, 38190, 44346, 52126, 58350, 63650, 73910, 78189, 95475, 110865, 130315, 156378, 184775, 190950, 221730, 260630, 369550, 390945, 495197, 554325, 651575, 781890, 990394, 1108650, 1303150, 1485591, 1954725, 2475985, 2971182, 3909450, 4951970, 7427955, 12379925, 14855910, 24759850, 37139775, 74279550]

約数ペア:

[(1, 74279550), (2, 37139775), (3, 24759850), (5, 14855910), (6, 12379925), (10, 7427955), (15, 4951970), (19, 3909450), (25, 2971182), (30, 2475985), (38, 1954725), (50, 1485591), (57, 1303150), (67, 1108650), (75, 990394), (95, 781890), (114, 651575), (134, 554325), (150, 495197), (190, 390945), (201, 369550), (285, 260630), (335, 221730), (389, 190950), (402, 184775), (475, 156378), (570, 130315), (670, 110865), (778, 95475), (950, 78189), (1005, 73910), (1167, 63650), (1273, 58350), (1425, 52126), (1675, 44346), (1945, 38190), (2010, 36955), (2334, 31825), (2546, 29175), (2850, 26063), (3350, 22173), (3819, 19450), (3890, 19095), (5025, 14782), (5835, 12730), (6365, 11670), (7391, 10050), (7638, 9725)]