125466900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 398974464

約数和(自身を除く): 273507564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 530, 607, 636, 650, 689, 780, 795, 975, 1060, 1214, 1300, 1325, 1378, 1590, 1821, 1950, 2067, 2428, 2650, 2756, 3035, 3180, 3445, 3642, 3900, 3975, 4134, 5300, 6070, 6890, 7284, 7891, 7950, 8268, 9105, 10335, 12140, 13780, 15175, 15782, 15900, 17225, 18210, 20670, 23673, 30350, 31564, 32171, 34450, 36420, 39455, 41340, 45525, 47346, 51675, 60700, 64342, 68900, 78910, 91050, 94692, 96513, 103350, 118365, 128684, 157820, 160855, 182100, 193026, 197275, 206700, 236730, 321710, 386052, 394550, 418223, 473460, 482565, 591825, 643420, 789100, 804275, 836446, 965130, 1183650, 1254669, 1608550, 1672892, 1930260, 2091115, 2367300, 2412825, 2509338, 3217100, 4182230, 4825650, 5018676, 6273345, 8364460, 9651300, 10455575, 12546690, 20911150, 25093380, 31366725, 41822300, 62733450, 125466900]

約数ペア:

[(1, 125466900), (2, 62733450), (3, 41822300), (4, 31366725), (5, 25093380), (6, 20911150), (10, 12546690), (12, 10455575), (13, 9651300), (15, 8364460), (20, 6273345), (25, 5018676), (26, 4825650), (30, 4182230), (39, 3217100), (50, 2509338), (52, 2412825), (53, 2367300), (60, 2091115), (65, 1930260), (75, 1672892), (78, 1608550), (100, 1254669), (106, 1183650), (130, 965130), (150, 836446), (156, 804275), (159, 789100), (195, 643420), (212, 591825), (260, 482565), (265, 473460), (300, 418223), (318, 394550), (325, 386052), (390, 321710), (530, 236730), (607, 206700), (636, 197275), (650, 193026), (689, 182100), (780, 160855), (795, 157820), (975, 128684), (1060, 118365), (1214, 103350), (1300, 96513), (1325, 94692), (1378, 91050), (1590, 78910), (1821, 68900), (1950, 64342), (2067, 60700), (2428, 51675), (2650, 47346), (2756, 45525), (3035, 41340), (3180, 39455), (3445, 36420), (3642, 34450), (3900, 32171), (3975, 31564), (4134, 30350), (5300, 23673), (6070, 20670), (6890, 18210), (7284, 17225), (7891, 15900), (7950, 15782), (8268, 15175), (9105, 13780), (10335, 12140)]