393296580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38333}}^1$

素因数の和:38370

約数の個数: 96

約数和(自身を含む): 1288022400

約数和(自身を除く): 894725820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 38333, 76666, 114999, 153332, 191665, 229998, 344997, 383330, 459996, 574995, 689994, 728327, 766660, 1034991, 1149990, 1379988, 1456654, 1724985, 2069982, 2184981, 2299980, 2913308, 3449970, 3641635, 4139964, 4369962, 5174955, 6554943, 6899940, 7283270, 8739924, 10349910, 10924905, 13109886, 14566540, 19664829, 20699820, 21849810, 26219772, 32774715, 39329658, 43699620, 65549430, 78659316, 98324145, 131098860, 196648290, 393296580]

約数ペア:

[(1, 393296580), (2, 196648290), (3, 131098860), (4, 98324145), (5, 78659316), (6, 65549430), (9, 43699620), (10, 39329658), (12, 32774715), (15, 26219772), (18, 21849810), (19, 20699820), (20, 19664829), (27, 14566540), (30, 13109886), (36, 10924905), (38, 10349910), (45, 8739924), (54, 7283270), (57, 6899940), (60, 6554943), (76, 5174955), (90, 4369962), (95, 4139964), (108, 3641635), (114, 3449970), (135, 2913308), (171, 2299980), (180, 2184981), (190, 2069982), (228, 1724985), (270, 1456654), (285, 1379988), (342, 1149990), (380, 1034991), (513, 766660), (540, 728327), (570, 689994), (684, 574995), (855, 459996), (1026, 383330), (1140, 344997), (1710, 229998), (2052, 191665), (2565, 153332), (3420, 114999), (5130, 76666), (10260, 38333)]