18244200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 96

約数和(自身を含む): 60933600

約数和(自身を除く): 42689400

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, 2339, 2600, 3900, 4678, 7017, 7800, 9356, 11695, 14034, 18712, 23390, 28068, 30407, 35085, 46780, 56136, 58475, 60814, 70170, 91221, 93560, 116950, 121628, 140340, 152035, 175425, 182442, 233900, 243256, 280680, 304070, 350850, 364884, 456105, 467800, 608140, 701700, 729768, 760175, 912210, 1216280, 1403400, 1520350, 1824420, 2280525, 3040700, 3648840, 4561050, 6081400, 9122100, 18244200]

約数ペア:

[(1, 18244200), (2, 9122100), (3, 6081400), (4, 4561050), (5, 3648840), (6, 3040700), (8, 2280525), (10, 1824420), (12, 1520350), (13, 1403400), (15, 1216280), (20, 912210), (24, 760175), (25, 729768), (26, 701700), (30, 608140), (39, 467800), (40, 456105), (50, 364884), (52, 350850), (60, 304070), (65, 280680), (75, 243256), (78, 233900), (100, 182442), (104, 175425), (120, 152035), (130, 140340), (150, 121628), (156, 116950), (195, 93560), (200, 91221), (260, 70170), (300, 60814), (312, 58475), (325, 56136), (390, 46780), (520, 35085), (600, 30407), (650, 28068), (780, 23390), (975, 18712), (1300, 14034), (1560, 11695), (1950, 9356), (2339, 7800), (2600, 7017), (3900, 4678)]