3869460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 13942656

約数和(自身を除く): 10073196

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, 74, 83, 84, 90, 105, 111, 126, 140, 148, 166, 180, 185, 210, 222, 249, 252, 259, 315, 332, 333, 370, 415, 420, 444, 498, 518, 555, 581, 630, 666, 740, 747, 777, 830, 996, 1036, 1110, 1162, 1245, 1260, 1295, 1332, 1494, 1554, 1660, 1665, 1743, 2220, 2324, 2331, 2490, 2590, 2905, 2988, 3071, 3108, 3330, 3486, 3735, 3885, 4662, 4980, 5180, 5229, 5810, 6142, 6660, 6972, 7470, 7770, 8715, 9213, 9324, 10458, 11620, 11655, 12284, 14940, 15355, 15540, 17430, 18426, 20916, 21497, 23310, 26145, 27639, 30710, 34860, 36852, 42994, 46065, 46620, 52290, 55278, 61420, 64491, 85988, 92130, 104580, 107485, 110556, 128982, 138195, 184260, 193473, 214970, 257964, 276390, 322455, 386946, 429940, 552780, 644910, 773892, 967365, 1289820, 1934730, 3869460]

約数ペア:

[(1, 3869460), (2, 1934730), (3, 1289820), (4, 967365), (5, 773892), (6, 644910), (7, 552780), (9, 429940), (10, 386946), (12, 322455), (14, 276390), (15, 257964), (18, 214970), (20, 193473), (21, 184260), (28, 138195), (30, 128982), (35, 110556), (36, 107485), (37, 104580), (42, 92130), (45, 85988), (60, 64491), (63, 61420), (70, 55278), (74, 52290), (83, 46620), (84, 46065), (90, 42994), (105, 36852), (111, 34860), (126, 30710), (140, 27639), (148, 26145), (166, 23310), (180, 21497), (185, 20916), (210, 18426), (222, 17430), (249, 15540), (252, 15355), (259, 14940), (315, 12284), (332, 11655), (333, 11620), (370, 10458), (415, 9324), (420, 9213), (444, 8715), (498, 7770), (518, 7470), (555, 6972), (581, 6660), (630, 6142), (666, 5810), (740, 5229), (747, 5180), (777, 4980), (830, 4662), (996, 3885), (1036, 3735), (1110, 3486), (1162, 3330), (1245, 3108), (1260, 3071), (1295, 2988), (1332, 2905), (1494, 2590), (1554, 2490), (1660, 2331), (1665, 2324), (1743, 2220)]