2023561275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2213

約数の個数: 96

約数和(自身を含む): 3803328000

約数和(自身を除く): 1779766725

約数列:

[1, 3, 5, 15, 19, 23, 25, 29, 57, 69, 75, 87, 95, 115, 145, 285, 345, 435, 437, 475, 551, 575, 667, 725, 1311, 1425, 1653, 1725, 2001, 2129, 2175, 2185, 2755, 3335, 6387, 6555, 8265, 10005, 10645, 10925, 12673, 13775, 16675, 31935, 32775, 38019, 40451, 41325, 48967, 50025, 53225, 61741, 63365, 121353, 146901, 159675, 185223, 190095, 202255, 244835, 308705, 316825, 606765, 734505, 926115, 930373, 950475, 1011275, 1173079, 1224175, 1420043, 1543525, 2791119, 3033825, 3519237, 3672525, 4260129, 4630575, 4651865, 5865395, 7100215, 13955595, 17596185, 21300645, 23259325, 26980817, 29326975, 35501075, 69777975, 80942451, 87980925, 106503225, 134904085, 404712255, 674520425, 2023561275]

約数ペア:

[(1, 2023561275), (3, 674520425), (5, 404712255), (15, 134904085), (19, 106503225), (23, 87980925), (25, 80942451), (29, 69777975), (57, 35501075), (69, 29326975), (75, 26980817), (87, 23259325), (95, 21300645), (115, 17596185), (145, 13955595), (285, 7100215), (345, 5865395), (435, 4651865), (437, 4630575), (475, 4260129), (551, 3672525), (575, 3519237), (667, 3033825), (725, 2791119), (1311, 1543525), (1425, 1420043), (1653, 1224175), (1725, 1173079), (2001, 1011275), (2129, 950475), (2175, 930373), (2185, 926115), (2755, 734505), (3335, 606765), (6387, 316825), (6555, 308705), (8265, 244835), (10005, 202255), (10645, 190095), (10925, 185223), (12673, 159675), (13775, 146901), (16675, 121353), (31935, 63365), (32775, 61741), (38019, 53225), (40451, 50025), (41325, 48967)]