144705210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11969}}^1$

素因数の和:12023

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 241399110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 11969, 12090, 23938, 35907, 59845, 71814, 119690, 155597, 179535, 311194, 359070, 371039, 466791, 742078, 777985, 933582, 1113117, 1555970, 1855195, 2226234, 2333955, 3710390, 4667910, 4823507, 5565585, 9647014, 11131170, 14470521, 24117535, 28941042, 48235070, 72352605, 144705210]

約数ペア:

[(1, 144705210), (2, 72352605), (3, 48235070), (5, 28941042), (6, 24117535), (10, 14470521), (13, 11131170), (15, 9647014), (26, 5565585), (30, 4823507), (31, 4667910), (39, 3710390), (62, 2333955), (65, 2226234), (78, 1855195), (93, 1555970), (130, 1113117), (155, 933582), (186, 777985), (195, 742078), (310, 466791), (390, 371039), (403, 359070), (465, 311194), (806, 179535), (930, 155597), (1209, 119690), (2015, 71814), (2418, 59845), (4030, 35907), (6045, 23938), (11969, 12090)]