127353270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 351682560

約数和(自身を除く): 224329290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 59, 62, 66, 93, 110, 118, 155, 165, 177, 186, 211, 295, 310, 330, 341, 354, 422, 465, 590, 633, 649, 682, 885, 930, 1023, 1055, 1266, 1298, 1705, 1770, 1829, 1947, 2046, 2110, 2321, 3165, 3245, 3410, 3658, 3894, 4642, 5115, 5487, 6330, 6490, 6541, 6963, 9145, 9735, 10230, 10974, 11605, 12449, 13082, 13926, 18290, 19470, 19623, 20119, 23210, 24898, 27435, 32705, 34815, 37347, 39246, 40238, 54870, 60357, 62245, 65410, 69630, 71951, 74694, 98115, 100595, 120714, 124490, 136939, 143902, 186735, 196230, 201190, 215853, 273878, 301785, 359755, 373470, 385919, 410817, 431706, 603570, 684695, 719510, 771838, 821634, 1079265, 1157757, 1369390, 1929595, 2054085, 2158530, 2315514, 3859190, 4108170, 4245109, 5788785, 8490218, 11577570, 12735327, 21225545, 25470654, 42451090, 63676635, 127353270]

約数ペア:

[(1, 127353270), (2, 63676635), (3, 42451090), (5, 25470654), (6, 21225545), (10, 12735327), (11, 11577570), (15, 8490218), (22, 5788785), (30, 4245109), (31, 4108170), (33, 3859190), (55, 2315514), (59, 2158530), (62, 2054085), (66, 1929595), (93, 1369390), (110, 1157757), (118, 1079265), (155, 821634), (165, 771838), (177, 719510), (186, 684695), (211, 603570), (295, 431706), (310, 410817), (330, 385919), (341, 373470), (354, 359755), (422, 301785), (465, 273878), (590, 215853), (633, 201190), (649, 196230), (682, 186735), (885, 143902), (930, 136939), (1023, 124490), (1055, 120714), (1266, 100595), (1298, 98115), (1705, 74694), (1770, 71951), (1829, 69630), (1947, 65410), (2046, 62245), (2110, 60357), (2321, 54870), (3165, 40238), (3245, 39246), (3410, 37347), (3658, 34815), (3894, 32705), (4642, 27435), (5115, 24898), (5487, 23210), (6330, 20119), (6490, 19623), (6541, 19470), (6963, 18290), (9145, 13926), (9735, 13082), (10230, 12449), (10974, 11605)]