73799460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1642

約数の個数: 144

約数和(自身を含む): 262918656

約数和(自身を除く): 189119196

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, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1583, 1665, 2220, 2331, 2590, 3108, 3166, 3330, 3885, 4662, 4749, 5180, 6332, 6660, 7770, 7915, 9324, 9498, 11081, 11655, 14247, 15540, 15830, 18996, 22162, 23310, 23745, 28494, 31660, 33243, 44324, 46620, 47490, 55405, 56988, 58571, 66486, 71235, 94980, 99729, 110810, 117142, 132972, 142470, 166215, 175713, 199458, 221620, 234284, 284940, 292855, 332430, 351426, 398916, 409997, 498645, 527139, 585710, 664860, 702852, 819994, 878565, 997290, 1054278, 1171420, 1229991, 1639988, 1757130, 1994580, 2049985, 2108556, 2459982, 2635695, 3514260, 3689973, 4099970, 4919964, 5271390, 6149955, 7379946, 8199940, 10542780, 12299910, 14759892, 18449865, 24599820, 36899730, 73799460]

約数ペア:

[(1, 73799460), (2, 36899730), (3, 24599820), (4, 18449865), (5, 14759892), (6, 12299910), (7, 10542780), (9, 8199940), (10, 7379946), (12, 6149955), (14, 5271390), (15, 4919964), (18, 4099970), (20, 3689973), (21, 3514260), (28, 2635695), (30, 2459982), (35, 2108556), (36, 2049985), (37, 1994580), (42, 1757130), (45, 1639988), (60, 1229991), (63, 1171420), (70, 1054278), (74, 997290), (84, 878565), (90, 819994), (105, 702852), (111, 664860), (126, 585710), (140, 527139), (148, 498645), (180, 409997), (185, 398916), (210, 351426), (222, 332430), (252, 292855), (259, 284940), (315, 234284), (333, 221620), (370, 199458), (420, 175713), (444, 166215), (518, 142470), (555, 132972), (630, 117142), (666, 110810), (740, 99729), (777, 94980), (1036, 71235), (1110, 66486), (1260, 58571), (1295, 56988), (1332, 55405), (1554, 47490), (1583, 46620), (1665, 44324), (2220, 33243), (2331, 31660), (2590, 28494), (3108, 23745), (3166, 23310), (3330, 22162), (3885, 18996), (4662, 15830), (4749, 15540), (5180, 14247), (6332, 11655), (6660, 11081), (7770, 9498), (7915, 9324)]