219240060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9123

約数の個数: 96

約数和(自身を含む): 682493952

約数和(自身を除く): 463253892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 9067, 12090, 18134, 24180, 27201, 36268, 45335, 54402, 90670, 108804, 117871, 136005, 181340, 235742, 272010, 281077, 353613, 471484, 544020, 562154, 589355, 707226, 843231, 1124308, 1178710, 1405385, 1414452, 1686462, 1768065, 2357420, 2810770, 3372924, 3536130, 3654001, 4216155, 5621540, 7072260, 7308002, 8432310, 10962003, 14616004, 16864620, 18270005, 21924006, 36540010, 43848012, 54810015, 73080020, 109620030, 219240060]

約数ペア:

[(1, 219240060), (2, 109620030), (3, 73080020), (4, 54810015), (5, 43848012), (6, 36540010), (10, 21924006), (12, 18270005), (13, 16864620), (15, 14616004), (20, 10962003), (26, 8432310), (30, 7308002), (31, 7072260), (39, 5621540), (52, 4216155), (60, 3654001), (62, 3536130), (65, 3372924), (78, 2810770), (93, 2357420), (124, 1768065), (130, 1686462), (155, 1414452), (156, 1405385), (186, 1178710), (195, 1124308), (260, 843231), (310, 707226), (372, 589355), (390, 562154), (403, 544020), (465, 471484), (620, 353613), (780, 281077), (806, 272010), (930, 235742), (1209, 181340), (1612, 136005), (1860, 117871), (2015, 108804), (2418, 90670), (4030, 54402), (4836, 45335), (6045, 36268), (8060, 27201), (9067, 24180), (12090, 18134)]