9195240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 30096000

約数和(自身を除く): 20900760

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, 109, 111, 114, 120, 148, 152, 185, 190, 218, 222, 228, 285, 296, 327, 370, 380, 436, 444, 456, 545, 555, 570, 654, 703, 740, 760, 872, 888, 1090, 1110, 1140, 1308, 1406, 1480, 1635, 2071, 2109, 2180, 2220, 2280, 2616, 2812, 3270, 3515, 4033, 4142, 4218, 4360, 4440, 5624, 6213, 6540, 7030, 8066, 8284, 8436, 10355, 10545, 12099, 12426, 13080, 14060, 16132, 16568, 16872, 20165, 20710, 21090, 24198, 24852, 28120, 31065, 32264, 40330, 41420, 42180, 48396, 49704, 60495, 62130, 76627, 80660, 82840, 84360, 96792, 120990, 124260, 153254, 161320, 229881, 241980, 248520, 306508, 383135, 459762, 483960, 613016, 766270, 919524, 1149405, 1532540, 1839048, 2298810, 3065080, 4597620, 9195240]

約数ペア:

[(1, 9195240), (2, 4597620), (3, 3065080), (4, 2298810), (5, 1839048), (6, 1532540), (8, 1149405), (10, 919524), (12, 766270), (15, 613016), (19, 483960), (20, 459762), (24, 383135), (30, 306508), (37, 248520), (38, 241980), (40, 229881), (57, 161320), (60, 153254), (74, 124260), (76, 120990), (95, 96792), (109, 84360), (111, 82840), (114, 80660), (120, 76627), (148, 62130), (152, 60495), (185, 49704), (190, 48396), (218, 42180), (222, 41420), (228, 40330), (285, 32264), (296, 31065), (327, 28120), (370, 24852), (380, 24198), (436, 21090), (444, 20710), (456, 20165), (545, 16872), (555, 16568), (570, 16132), (654, 14060), (703, 13080), (740, 12426), (760, 12099), (872, 10545), (888, 10355), (1090, 8436), (1110, 8284), (1140, 8066), (1308, 7030), (1406, 6540), (1480, 6213), (1635, 5624), (2071, 4440), (2109, 4360), (2180, 4218), (2220, 4142), (2280, 4033), (2616, 3515), (2812, 3270)]