46988520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 152668800

約数和(自身を除く): 105680280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 557, 570, 703, 740, 760, 888, 1110, 1114, 1140, 1406, 1480, 1671, 2109, 2220, 2228, 2280, 2785, 2812, 3342, 3515, 4218, 4440, 4456, 5570, 5624, 6684, 7030, 8355, 8436, 10545, 10583, 11140, 13368, 14060, 16710, 16872, 20609, 21090, 21166, 22280, 28120, 31749, 33420, 41218, 42180, 42332, 52915, 61827, 63498, 66840, 82436, 84360, 84664, 103045, 105830, 123654, 126996, 158745, 164872, 206090, 211660, 247308, 253992, 309135, 317490, 391571, 412180, 423320, 494616, 618270, 634980, 783142, 824360, 1174713, 1236540, 1269960, 1566284, 1957855, 2349426, 2473080, 3132568, 3915710, 4698852, 5873565, 7831420, 9397704, 11747130, 15662840, 23494260, 46988520]

約数ペア:

[(1, 46988520), (2, 23494260), (3, 15662840), (4, 11747130), (5, 9397704), (6, 7831420), (8, 5873565), (10, 4698852), (12, 3915710), (15, 3132568), (19, 2473080), (20, 2349426), (24, 1957855), (30, 1566284), (37, 1269960), (38, 1236540), (40, 1174713), (57, 824360), (60, 783142), (74, 634980), (76, 618270), (95, 494616), (111, 423320), (114, 412180), (120, 391571), (148, 317490), (152, 309135), (185, 253992), (190, 247308), (222, 211660), (228, 206090), (285, 164872), (296, 158745), (370, 126996), (380, 123654), (444, 105830), (456, 103045), (555, 84664), (557, 84360), (570, 82436), (703, 66840), (740, 63498), (760, 61827), (888, 52915), (1110, 42332), (1114, 42180), (1140, 41218), (1406, 33420), (1480, 31749), (1671, 28120), (2109, 22280), (2220, 21166), (2228, 21090), (2280, 20609), (2785, 16872), (2812, 16710), (3342, 14060), (3515, 13368), (4218, 11140), (4440, 10583), (4456, 10545), (5570, 8436), (5624, 8355), (6684, 7030)]