141804780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6269}}^1$

素因数の和:6323

約数の個数: 96

約数和(自身を含む): 442411200

約数和(自身を除く): 300606420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 6269, 7540, 11310, 12538, 18807, 22620, 25076, 31345, 37614, 62690, 75228, 81497, 94035, 125380, 162994, 181801, 188070, 244491, 325988, 363602, 376140, 407485, 488982, 545403, 727204, 814970, 909005, 977964, 1090806, 1222455, 1629940, 1818010, 2181612, 2363413, 2444910, 2727015, 3636020, 4726826, 4889820, 5454030, 7090239, 9453652, 10908060, 11817065, 14180478, 23634130, 28360956, 35451195, 47268260, 70902390, 141804780]

約数ペア:

[(1, 141804780), (2, 70902390), (3, 47268260), (4, 35451195), (5, 28360956), (6, 23634130), (10, 14180478), (12, 11817065), (13, 10908060), (15, 9453652), (20, 7090239), (26, 5454030), (29, 4889820), (30, 4726826), (39, 3636020), (52, 2727015), (58, 2444910), (60, 2363413), (65, 2181612), (78, 1818010), (87, 1629940), (116, 1222455), (130, 1090806), (145, 977964), (156, 909005), (174, 814970), (195, 727204), (260, 545403), (290, 488982), (348, 407485), (377, 376140), (390, 363602), (435, 325988), (580, 244491), (754, 188070), (780, 181801), (870, 162994), (1131, 125380), (1508, 94035), (1740, 81497), (1885, 75228), (2262, 62690), (3770, 37614), (4524, 31345), (5655, 25076), (6269, 22620), (7540, 18807), (11310, 12538)]