62971320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 202176000

約数和(自身を除く): 139204680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 389, 426, 456, 568, 570, 710, 760, 778, 852, 1065, 1140, 1167, 1349, 1420, 1556, 1704, 1945, 2130, 2280, 2334, 2698, 2840, 3112, 3890, 4047, 4260, 4668, 5396, 5835, 6745, 7391, 7780, 8094, 8520, 9336, 10792, 11670, 13490, 14782, 15560, 16188, 20235, 22173, 23340, 26980, 27619, 29564, 32376, 36955, 40470, 44346, 46680, 53960, 55238, 59128, 73910, 80940, 82857, 88692, 110476, 110865, 138095, 147820, 161880, 165714, 177384, 220952, 221730, 276190, 295640, 331428, 414285, 443460, 524761, 552380, 662856, 828570, 886920, 1049522, 1104760, 1574283, 1657140, 2099044, 2623805, 3148566, 3314280, 4198088, 5247610, 6297132, 7871415, 10495220, 12594264, 15742830, 20990440, 31485660, 62971320]

約数ペア:

[(1, 62971320), (2, 31485660), (3, 20990440), (4, 15742830), (5, 12594264), (6, 10495220), (8, 7871415), (10, 6297132), (12, 5247610), (15, 4198088), (19, 3314280), (20, 3148566), (24, 2623805), (30, 2099044), (38, 1657140), (40, 1574283), (57, 1104760), (60, 1049522), (71, 886920), (76, 828570), (95, 662856), (114, 552380), (120, 524761), (142, 443460), (152, 414285), (190, 331428), (213, 295640), (228, 276190), (284, 221730), (285, 220952), (355, 177384), (380, 165714), (389, 161880), (426, 147820), (456, 138095), (568, 110865), (570, 110476), (710, 88692), (760, 82857), (778, 80940), (852, 73910), (1065, 59128), (1140, 55238), (1167, 53960), (1349, 46680), (1420, 44346), (1556, 40470), (1704, 36955), (1945, 32376), (2130, 29564), (2280, 27619), (2334, 26980), (2698, 23340), (2840, 22173), (3112, 20235), (3890, 16188), (4047, 15560), (4260, 14782), (4668, 13490), (5396, 11670), (5835, 10792), (6745, 9336), (7391, 8520), (7780, 8094)]