3403260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 12282816

約数和(自身を除く): 8879556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 73, 74, 84, 90, 105, 111, 126, 140, 146, 148, 180, 185, 210, 219, 222, 252, 259, 292, 315, 333, 365, 370, 420, 438, 444, 511, 518, 555, 630, 657, 666, 730, 740, 777, 876, 1022, 1036, 1095, 1110, 1260, 1295, 1314, 1332, 1460, 1533, 1554, 1665, 2044, 2190, 2220, 2331, 2555, 2590, 2628, 2701, 3066, 3108, 3285, 3330, 3885, 4380, 4599, 4662, 5110, 5180, 5402, 6132, 6570, 6660, 7665, 7770, 8103, 9198, 9324, 10220, 10804, 11655, 13140, 13505, 15330, 15540, 16206, 18396, 18907, 22995, 23310, 24309, 27010, 30660, 32412, 37814, 40515, 45990, 46620, 48618, 54020, 56721, 75628, 81030, 91980, 94535, 97236, 113442, 121545, 162060, 170163, 189070, 226884, 243090, 283605, 340326, 378140, 486180, 567210, 680652, 850815, 1134420, 1701630, 3403260]

約数ペア:

[(1, 3403260), (2, 1701630), (3, 1134420), (4, 850815), (5, 680652), (6, 567210), (7, 486180), (9, 378140), (10, 340326), (12, 283605), (14, 243090), (15, 226884), (18, 189070), (20, 170163), (21, 162060), (28, 121545), (30, 113442), (35, 97236), (36, 94535), (37, 91980), (42, 81030), (45, 75628), (60, 56721), (63, 54020), (70, 48618), (73, 46620), (74, 45990), (84, 40515), (90, 37814), (105, 32412), (111, 30660), (126, 27010), (140, 24309), (146, 23310), (148, 22995), (180, 18907), (185, 18396), (210, 16206), (219, 15540), (222, 15330), (252, 13505), (259, 13140), (292, 11655), (315, 10804), (333, 10220), (365, 9324), (370, 9198), (420, 8103), (438, 7770), (444, 7665), (511, 6660), (518, 6570), (555, 6132), (630, 5402), (657, 5180), (666, 5110), (730, 4662), (740, 4599), (777, 4380), (876, 3885), (1022, 3330), (1036, 3285), (1095, 3108), (1110, 3066), (1260, 2701), (1295, 2628), (1314, 2590), (1332, 2555), (1460, 2331), (1533, 2220), (1554, 2190), (1665, 2044)]