2912732100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{104399}}^1$

素因数の和:104450

約数の個数: 108

約数和(自身を含む): 9424396800

約数和(自身を除く): 6511664700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 9300, 13950, 27900, 104399, 208798, 313197, 417596, 521995, 626394, 939591, 1043990, 1252788, 1565985, 1879182, 2087980, 2609975, 3131970, 3236369, 3758364, 4697955, 5219950, 6263940, 6472738, 7829925, 9395910, 9709107, 10439900, 12945476, 15659850, 16181845, 18791820, 19418214, 23489775, 29127321, 31319700, 32363690, 38836428, 46979550, 48545535, 58254642, 64727380, 80909225, 93959100, 97091070, 116509284, 145636605, 161818450, 194182140, 242727675, 291273210, 323636900, 485455350, 582546420, 728183025, 970910700, 1456366050, 2912732100]

約数ペア:

[(1, 2912732100), (2, 1456366050), (3, 970910700), (4, 728183025), (5, 582546420), (6, 485455350), (9, 323636900), (10, 291273210), (12, 242727675), (15, 194182140), (18, 161818450), (20, 145636605), (25, 116509284), (30, 97091070), (31, 93959100), (36, 80909225), (45, 64727380), (50, 58254642), (60, 48545535), (62, 46979550), (75, 38836428), (90, 32363690), (93, 31319700), (100, 29127321), (124, 23489775), (150, 19418214), (155, 18791820), (180, 16181845), (186, 15659850), (225, 12945476), (279, 10439900), (300, 9709107), (310, 9395910), (372, 7829925), (450, 6472738), (465, 6263940), (558, 5219950), (620, 4697955), (775, 3758364), (900, 3236369), (930, 3131970), (1116, 2609975), (1395, 2087980), (1550, 1879182), (1860, 1565985), (2325, 1252788), (2790, 1043990), (3100, 939591), (4650, 626394), (5580, 521995), (6975, 417596), (9300, 313197), (13950, 208798), (27900, 104399)]