1337003460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571369}}^1$

素因数の和:571397

約数の個数: 72

約数和(自身を含む): 4367552280

約数和(自身を除く): 3030548820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 571369, 1142738, 1714107, 2285476, 2856845, 3428214, 5142321, 5713690, 6856428, 7427797, 8570535, 10284642, 11427380, 14855594, 17141070, 20569284, 22283391, 25711605, 29711188, 34282140, 37138985, 44566782, 51423210, 66850173, 74277970, 89133564, 102846420, 111416955, 133700346, 148555940, 222833910, 267400692, 334250865, 445667820, 668501730, 1337003460]

約数ペア:

[(1, 1337003460), (2, 668501730), (3, 445667820), (4, 334250865), (5, 267400692), (6, 222833910), (9, 148555940), (10, 133700346), (12, 111416955), (13, 102846420), (15, 89133564), (18, 74277970), (20, 66850173), (26, 51423210), (30, 44566782), (36, 37138985), (39, 34282140), (45, 29711188), (52, 25711605), (60, 22283391), (65, 20569284), (78, 17141070), (90, 14855594), (117, 11427380), (130, 10284642), (156, 8570535), (180, 7427797), (195, 6856428), (234, 5713690), (260, 5142321), (390, 3428214), (468, 2856845), (585, 2285476), (780, 1714107), (1170, 1142738), (2340, 571369)]