38742600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:4999

約数の個数: 96

約数和(自身を含む): 129366720

約数和(自身を除く): 90624120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 4967, 7800, 9934, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 64571, 74505, 99340, 119208, 124175, 129142, 149010, 193713, 198680, 248350, 258284, 298020, 322855, 372525, 387426, 496700, 516568, 596040, 645710, 745050, 774852, 968565, 993400, 1291420, 1490100, 1549704, 1614275, 1937130, 2582840, 2980200, 3228550, 3874260, 4842825, 6457100, 7748520, 9685650, 12914200, 19371300, 38742600]

約数ペア:

[(1, 38742600), (2, 19371300), (3, 12914200), (4, 9685650), (5, 7748520), (6, 6457100), (8, 4842825), (10, 3874260), (12, 3228550), (13, 2980200), (15, 2582840), (20, 1937130), (24, 1614275), (25, 1549704), (26, 1490100), (30, 1291420), (39, 993400), (40, 968565), (50, 774852), (52, 745050), (60, 645710), (65, 596040), (75, 516568), (78, 496700), (100, 387426), (104, 372525), (120, 322855), (130, 298020), (150, 258284), (156, 248350), (195, 198680), (200, 193713), (260, 149010), (300, 129142), (312, 124175), (325, 119208), (390, 99340), (520, 74505), (600, 64571), (650, 59604), (780, 49670), (975, 39736), (1300, 29802), (1560, 24835), (1950, 19868), (2600, 14901), (3900, 9934), (4967, 7800)]