34028820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 85479660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 239, 252, 315, 339, 420, 452, 478, 565, 630, 678, 717, 791, 956, 1017, 1130, 1195, 1260, 1356, 1434, 1582, 1673, 1695, 2034, 2151, 2260, 2373, 2390, 2868, 3164, 3346, 3390, 3585, 3955, 4068, 4302, 4746, 4780, 5019, 5085, 6692, 6780, 7119, 7170, 7910, 8365, 8604, 9492, 10038, 10170, 10755, 11865, 14238, 14340, 15057, 15820, 16730, 20076, 20340, 21510, 23730, 25095, 27007, 28476, 30114, 33460, 35595, 43020, 47460, 50190, 54014, 60228, 71190, 75285, 81021, 100380, 108028, 135035, 142380, 150570, 162042, 189049, 243063, 270070, 301140, 324084, 378098, 405105, 486126, 540140, 567147, 756196, 810210, 945245, 972252, 1134294, 1215315, 1620420, 1701441, 1890490, 2268588, 2430630, 2835735, 3402882, 3780980, 4861260, 5671470, 6805764, 8507205, 11342940, 17014410, 34028820]

約数ペア:

[(1, 34028820), (2, 17014410), (3, 11342940), (4, 8507205), (5, 6805764), (6, 5671470), (7, 4861260), (9, 3780980), (10, 3402882), (12, 2835735), (14, 2430630), (15, 2268588), (18, 1890490), (20, 1701441), (21, 1620420), (28, 1215315), (30, 1134294), (35, 972252), (36, 945245), (42, 810210), (45, 756196), (60, 567147), (63, 540140), (70, 486126), (84, 405105), (90, 378098), (105, 324084), (113, 301140), (126, 270070), (140, 243063), (180, 189049), (210, 162042), (226, 150570), (239, 142380), (252, 135035), (315, 108028), (339, 100380), (420, 81021), (452, 75285), (478, 71190), (565, 60228), (630, 54014), (678, 50190), (717, 47460), (791, 43020), (956, 35595), (1017, 33460), (1130, 30114), (1195, 28476), (1260, 27007), (1356, 25095), (1434, 23730), (1582, 21510), (1673, 20340), (1695, 20076), (2034, 16730), (2151, 15820), (2260, 15057), (2373, 14340), (2390, 14238), (2868, 11865), (3164, 10755), (3346, 10170), (3390, 10038), (3585, 9492), (3955, 8604), (4068, 8365), (4302, 7910), (4746, 7170), (4780, 7119), (5019, 6780), (5085, 6692)]