73829340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 144

約数和(自身を含む): 249026400

約数和(自身を除く): 175197060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 809, 845, 1014, 1170, 1404, 1521, 1618, 1690, 1755, 2028, 2340, 2427, 2535, 3042, 3236, 3380, 3510, 4045, 4563, 4854, 5070, 6084, 7020, 7281, 7605, 8090, 9126, 9708, 10140, 10517, 12135, 14562, 15210, 16180, 18252, 21034, 21843, 22815, 24270, 29124, 30420, 31551, 36405, 42068, 43686, 45630, 48540, 52585, 63102, 72810, 87372, 91260, 94653, 105170, 109215, 126204, 136721, 145620, 157755, 189306, 210340, 218430, 273442, 283959, 315510, 378612, 410163, 436860, 473265, 546884, 567918, 631020, 683605, 820326, 946530, 1135836, 1230489, 1367210, 1419795, 1640652, 1893060, 2050815, 2460978, 2734420, 2839590, 3691467, 4101630, 4921956, 5679180, 6152445, 7382934, 8203260, 12304890, 14765868, 18457335, 24609780, 36914670, 73829340]

約数ペア:

[(1, 73829340), (2, 36914670), (3, 24609780), (4, 18457335), (5, 14765868), (6, 12304890), (9, 8203260), (10, 7382934), (12, 6152445), (13, 5679180), (15, 4921956), (18, 4101630), (20, 3691467), (26, 2839590), (27, 2734420), (30, 2460978), (36, 2050815), (39, 1893060), (45, 1640652), (52, 1419795), (54, 1367210), (60, 1230489), (65, 1135836), (78, 946530), (90, 820326), (108, 683605), (117, 631020), (130, 567918), (135, 546884), (156, 473265), (169, 436860), (180, 410163), (195, 378612), (234, 315510), (260, 283959), (270, 273442), (338, 218430), (351, 210340), (390, 189306), (468, 157755), (507, 145620), (540, 136721), (585, 126204), (676, 109215), (702, 105170), (780, 94653), (809, 91260), (845, 87372), (1014, 72810), (1170, 63102), (1404, 52585), (1521, 48540), (1618, 45630), (1690, 43686), (1755, 42068), (2028, 36405), (2340, 31551), (2427, 30420), (2535, 29124), (3042, 24270), (3236, 22815), (3380, 21843), (3510, 21034), (4045, 18252), (4563, 16180), (4854, 15210), (5070, 14562), (6084, 12135), (7020, 10517), (7281, 10140), (7605, 9708), (8090, 9126)]