139139910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 192

約数和(自身を含む): 465393600

約数和(自身を除く): 326253690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 490, 546, 585, 630, 637, 702, 735, 809, 819, 882, 910, 945, 1170, 1274, 1323, 1365, 1470, 1618, 1638, 1755, 1890, 1911, 2205, 2427, 2457, 2646, 2730, 3185, 3510, 3822, 4045, 4095, 4410, 4854, 4914, 5663, 5733, 6370, 6615, 7281, 8090, 8190, 9555, 10517, 11326, 11466, 12135, 12285, 13230, 14562, 16989, 17199, 19110, 21034, 21843, 24270, 24570, 28315, 28665, 31551, 33978, 34398, 36405, 39641, 43686, 50967, 52585, 56630, 57330, 63102, 72810, 73619, 79282, 84945, 85995, 94653, 101934, 105170, 109215, 118923, 147238, 152901, 157755, 169890, 171990, 189306, 198205, 218430, 220857, 237846, 254835, 283959, 305802, 315510, 356769, 368095, 396410, 441714, 473265, 509670, 515333, 567918, 594615, 662571, 713538, 736190, 764505, 946530, 1030666, 1070307, 1104285, 1189230, 1325142, 1419795, 1529010, 1545999, 1783845, 1987713, 2140614, 2208570, 2576665, 2839590, 3091998, 3312855, 3567690, 3975426, 4637997, 5153330, 5351535, 6625710, 7729995, 9275994, 9938565, 10703070, 13913991, 15459990, 19877130, 23189985, 27827982, 46379970, 69569955, 139139910]

約数ペア:

[(1, 139139910), (2, 69569955), (3, 46379970), (5, 27827982), (6, 23189985), (7, 19877130), (9, 15459990), (10, 13913991), (13, 10703070), (14, 9938565), (15, 9275994), (18, 7729995), (21, 6625710), (26, 5351535), (27, 5153330), (30, 4637997), (35, 3975426), (39, 3567690), (42, 3312855), (45, 3091998), (49, 2839590), (54, 2576665), (63, 2208570), (65, 2140614), (70, 1987713), (78, 1783845), (90, 1545999), (91, 1529010), (98, 1419795), (105, 1325142), (117, 1189230), (126, 1104285), (130, 1070307), (135, 1030666), (147, 946530), (182, 764505), (189, 736190), (195, 713538), (210, 662571), (234, 594615), (245, 567918), (270, 515333), (273, 509670), (294, 473265), (315, 441714), (351, 396410), (378, 368095), (390, 356769), (441, 315510), (455, 305802), (490, 283959), (546, 254835), (585, 237846), (630, 220857), (637, 218430), (702, 198205), (735, 189306), (809, 171990), (819, 169890), (882, 157755), (910, 152901), (945, 147238), (1170, 118923), (1274, 109215), (1323, 105170), (1365, 101934), (1470, 94653), (1618, 85995), (1638, 84945), (1755, 79282), (1890, 73619), (1911, 72810), (2205, 63102), (2427, 57330), (2457, 56630), (2646, 52585), (2730, 50967), (3185, 43686), (3510, 39641), (3822, 36405), (4045, 34398), (4095, 33978), (4410, 31551), (4854, 28665), (4914, 28315), (5663, 24570), (5733, 24270), (6370, 21843), (6615, 21034), (7281, 19110), (8090, 17199), (8190, 16989), (9555, 14562), (10517, 13230), (11326, 12285), (11466, 12135)]