3886740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 13942656

約数和(自身を除く): 10055916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 151, 156, 165, 180, 195, 198, 220, 234, 260, 286, 302, 330, 390, 396, 429, 453, 468, 495, 572, 585, 604, 660, 715, 755, 780, 858, 906, 990, 1170, 1287, 1359, 1430, 1510, 1661, 1716, 1812, 1963, 1980, 2145, 2265, 2340, 2574, 2718, 2860, 3020, 3322, 3926, 4290, 4530, 4983, 5148, 5436, 5889, 6435, 6644, 6795, 7852, 8305, 8580, 9060, 9815, 9966, 11778, 12870, 13590, 14949, 16610, 17667, 19630, 19932, 21593, 23556, 24915, 25740, 27180, 29445, 29898, 33220, 35334, 39260, 43186, 49830, 58890, 59796, 64779, 70668, 74745, 86372, 88335, 99660, 107965, 117780, 129558, 149490, 176670, 194337, 215930, 259116, 298980, 323895, 353340, 388674, 431860, 647790, 777348, 971685, 1295580, 1943370, 3886740]

約数ペア:

[(1, 3886740), (2, 1943370), (3, 1295580), (4, 971685), (5, 777348), (6, 647790), (9, 431860), (10, 388674), (11, 353340), (12, 323895), (13, 298980), (15, 259116), (18, 215930), (20, 194337), (22, 176670), (26, 149490), (30, 129558), (33, 117780), (36, 107965), (39, 99660), (44, 88335), (45, 86372), (52, 74745), (55, 70668), (60, 64779), (65, 59796), (66, 58890), (78, 49830), (90, 43186), (99, 39260), (110, 35334), (117, 33220), (130, 29898), (132, 29445), (143, 27180), (151, 25740), (156, 24915), (165, 23556), (180, 21593), (195, 19932), (198, 19630), (220, 17667), (234, 16610), (260, 14949), (286, 13590), (302, 12870), (330, 11778), (390, 9966), (396, 9815), (429, 9060), (453, 8580), (468, 8305), (495, 7852), (572, 6795), (585, 6644), (604, 6435), (660, 5889), (715, 5436), (755, 5148), (780, 4983), (858, 4530), (906, 4290), (990, 3926), (1170, 3322), (1287, 3020), (1359, 2860), (1430, 2718), (1510, 2574), (1661, 2340), (1716, 2265), (1812, 2145), (1963, 1980)]