101267820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 324350208

約数和(自身を除く): 223082388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 311, 324, 335, 402, 405, 486, 540, 603, 622, 670, 804, 810, 933, 972, 1005, 1206, 1215, 1244, 1340, 1555, 1620, 1809, 1866, 2010, 2412, 2430, 2799, 3015, 3110, 3618, 3732, 4020, 4665, 4860, 5427, 5598, 6030, 6220, 7236, 8397, 9045, 9330, 10854, 11196, 12060, 13995, 16281, 16794, 18090, 18660, 20837, 21708, 25191, 27135, 27990, 32562, 33588, 36180, 41674, 41985, 50382, 54270, 55980, 62511, 65124, 75573, 81405, 83348, 83970, 100764, 104185, 108540, 125022, 125955, 151146, 162810, 167940, 187533, 208370, 250044, 251910, 302292, 312555, 325620, 375066, 377865, 416740, 503820, 562599, 625110, 750132, 755730, 937665, 1125198, 1250220, 1511460, 1687797, 1875330, 2250396, 2812995, 3375594, 3750660, 5063391, 5625990, 6751188, 8438985, 10126782, 11251980, 16877970, 20253564, 25316955, 33755940, 50633910, 101267820]

約数ペア:

[(1, 101267820), (2, 50633910), (3, 33755940), (4, 25316955), (5, 20253564), (6, 16877970), (9, 11251980), (10, 10126782), (12, 8438985), (15, 6751188), (18, 5625990), (20, 5063391), (27, 3750660), (30, 3375594), (36, 2812995), (45, 2250396), (54, 1875330), (60, 1687797), (67, 1511460), (81, 1250220), (90, 1125198), (108, 937665), (134, 755730), (135, 750132), (162, 625110), (180, 562599), (201, 503820), (243, 416740), (268, 377865), (270, 375066), (311, 325620), (324, 312555), (335, 302292), (402, 251910), (405, 250044), (486, 208370), (540, 187533), (603, 167940), (622, 162810), (670, 151146), (804, 125955), (810, 125022), (933, 108540), (972, 104185), (1005, 100764), (1206, 83970), (1215, 83348), (1244, 81405), (1340, 75573), (1555, 65124), (1620, 62511), (1809, 55980), (1866, 54270), (2010, 50382), (2412, 41985), (2430, 41674), (2799, 36180), (3015, 33588), (3110, 32562), (3618, 27990), (3732, 27135), (4020, 25191), (4665, 21708), (4860, 20837), (5427, 18660), (5598, 18090), (6030, 16794), (6220, 16281), (7236, 13995), (8397, 12060), (9045, 11196), (9330, 10854)]