19632600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 71089200

約数和(自身を除く): 51456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 839, 900, 936, 975, 1170, 1300, 1560, 1678, 1800, 1950, 2340, 2517, 2600, 2925, 3356, 3900, 4195, 4680, 5034, 5850, 6712, 7551, 7800, 8390, 10068, 10907, 11700, 12585, 15102, 16780, 20136, 20975, 21814, 23400, 25170, 30204, 32721, 33560, 37755, 41950, 43628, 50340, 54535, 60408, 62925, 65442, 75510, 83900, 87256, 98163, 100680, 109070, 125850, 130884, 151020, 163605, 167800, 188775, 196326, 218140, 251700, 261768, 272675, 302040, 327210, 377550, 392652, 436280, 490815, 503400, 545350, 654420, 755100, 785304, 818025, 981630, 1090700, 1308840, 1510200, 1636050, 1963260, 2181400, 2454075, 3272100, 3926520, 4908150, 6544200, 9816300, 19632600]

約数ペア:

[(1, 19632600), (2, 9816300), (3, 6544200), (4, 4908150), (5, 3926520), (6, 3272100), (8, 2454075), (9, 2181400), (10, 1963260), (12, 1636050), (13, 1510200), (15, 1308840), (18, 1090700), (20, 981630), (24, 818025), (25, 785304), (26, 755100), (30, 654420), (36, 545350), (39, 503400), (40, 490815), (45, 436280), (50, 392652), (52, 377550), (60, 327210), (65, 302040), (72, 272675), (75, 261768), (78, 251700), (90, 218140), (100, 196326), (104, 188775), (117, 167800), (120, 163605), (130, 151020), (150, 130884), (156, 125850), (180, 109070), (195, 100680), (200, 98163), (225, 87256), (234, 83900), (260, 75510), (300, 65442), (312, 62925), (325, 60408), (360, 54535), (390, 50340), (450, 43628), (468, 41950), (520, 37755), (585, 33560), (600, 32721), (650, 30204), (780, 25170), (839, 23400), (900, 21814), (936, 20975), (975, 20136), (1170, 16780), (1300, 15102), (1560, 12585), (1678, 11700), (1800, 10907), (1950, 10068), (2340, 8390), (2517, 7800), (2600, 7551), (2925, 6712), (3356, 5850), (3900, 5034), (4195, 4680)]