91397460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 324624384

約数和(自身を除く): 233226924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 73, 77, 84, 105, 110, 132, 140, 146, 154, 165, 210, 219, 220, 231, 271, 292, 308, 330, 365, 385, 420, 438, 462, 511, 542, 660, 730, 770, 803, 813, 876, 924, 1022, 1084, 1095, 1155, 1355, 1460, 1533, 1540, 1606, 1626, 1897, 2044, 2190, 2310, 2409, 2555, 2710, 2981, 3066, 3212, 3252, 3794, 4015, 4065, 4380, 4620, 4818, 5110, 5420, 5621, 5691, 5962, 6132, 7588, 7665, 8030, 8130, 8943, 9485, 9636, 10220, 11242, 11382, 11924, 12045, 14905, 15330, 16060, 16260, 16863, 17886, 18970, 19783, 20867, 22484, 22764, 24090, 28105, 28455, 29810, 30660, 33726, 35772, 37940, 39566, 41734, 44715, 48180, 56210, 56910, 59349, 59620, 62601, 67452, 79132, 83468, 84315, 89430, 98915, 104335, 112420, 113820, 118698, 125202, 138481, 168630, 178860, 197830, 208670, 217613, 237396, 250404, 276962, 296745, 313005, 337260, 395660, 415443, 417340, 435226, 553924, 593490, 626010, 652839, 692405, 830886, 870452, 1088065, 1186980, 1252020, 1305678, 1384810, 1523291, 1661772, 2077215, 2176130, 2611356, 2769620, 3046582, 3264195, 4154430, 4352260, 4569873, 6093164, 6528390, 7616455, 8308860, 9139746, 13056780, 15232910, 18279492, 22849365, 30465820, 45698730, 91397460]

約数ペア:

[(1, 91397460), (2, 45698730), (3, 30465820), (4, 22849365), (5, 18279492), (6, 15232910), (7, 13056780), (10, 9139746), (11, 8308860), (12, 7616455), (14, 6528390), (15, 6093164), (20, 4569873), (21, 4352260), (22, 4154430), (28, 3264195), (30, 3046582), (33, 2769620), (35, 2611356), (42, 2176130), (44, 2077215), (55, 1661772), (60, 1523291), (66, 1384810), (70, 1305678), (73, 1252020), (77, 1186980), (84, 1088065), (105, 870452), (110, 830886), (132, 692405), (140, 652839), (146, 626010), (154, 593490), (165, 553924), (210, 435226), (219, 417340), (220, 415443), (231, 395660), (271, 337260), (292, 313005), (308, 296745), (330, 276962), (365, 250404), (385, 237396), (420, 217613), (438, 208670), (462, 197830), (511, 178860), (542, 168630), (660, 138481), (730, 125202), (770, 118698), (803, 113820), (813, 112420), (876, 104335), (924, 98915), (1022, 89430), (1084, 84315), (1095, 83468), (1155, 79132), (1355, 67452), (1460, 62601), (1533, 59620), (1540, 59349), (1606, 56910), (1626, 56210), (1897, 48180), (2044, 44715), (2190, 41734), (2310, 39566), (2409, 37940), (2555, 35772), (2710, 33726), (2981, 30660), (3066, 29810), (3212, 28455), (3252, 28105), (3794, 24090), (4015, 22764), (4065, 22484), (4380, 20867), (4620, 19783), (4818, 18970), (5110, 17886), (5420, 16863), (5621, 16260), (5691, 16060), (5962, 15330), (6132, 14905), (7588, 12045), (7665, 11924), (8030, 11382), (8130, 11242), (8943, 10220), (9485, 9636)]