121341300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1289

約数の個数: 72

約数和(自身を含む): 352185792

約数和(自身を除く): 230844492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 631, 641, 1262, 1282, 1893, 1923, 2524, 2564, 3155, 3205, 3786, 3846, 6310, 6410, 7572, 7692, 9465, 9615, 12620, 12820, 15775, 16025, 18930, 19230, 31550, 32050, 37860, 38460, 47325, 48075, 63100, 64100, 94650, 96150, 189300, 192300, 404471, 808942, 1213413, 1617884, 2022355, 2426826, 4044710, 4853652, 6067065, 8089420, 10111775, 12134130, 20223550, 24268260, 30335325, 40447100, 60670650, 121341300]

約数ペア:

[(1, 121341300), (2, 60670650), (3, 40447100), (4, 30335325), (5, 24268260), (6, 20223550), (10, 12134130), (12, 10111775), (15, 8089420), (20, 6067065), (25, 4853652), (30, 4044710), (50, 2426826), (60, 2022355), (75, 1617884), (100, 1213413), (150, 808942), (300, 404471), (631, 192300), (641, 189300), (1262, 96150), (1282, 94650), (1893, 64100), (1923, 63100), (2524, 48075), (2564, 47325), (3155, 38460), (3205, 37860), (3786, 32050), (3846, 31550), (6310, 19230), (6410, 18930), (7572, 16025), (7692, 15775), (9465, 12820), (9615, 12620)]