355874220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152083}}^1$

素因数の和:152111

約数の個数: 72

約数和(自身を含む): 1162530096

約数和(自身を除く): 806655876

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, 152083, 304166, 456249, 608332, 760415, 912498, 1368747, 1520830, 1824996, 1977079, 2281245, 2737494, 3041660, 3954158, 4562490, 5474988, 5931237, 6843735, 7908316, 9124980, 9885395, 11862474, 13687470, 17793711, 19770790, 23724948, 27374940, 29656185, 35587422, 39541580, 59312370, 71174844, 88968555, 118624740, 177937110, 355874220]

約数ペア:

[(1, 355874220), (2, 177937110), (3, 118624740), (4, 88968555), (5, 71174844), (6, 59312370), (9, 39541580), (10, 35587422), (12, 29656185), (13, 27374940), (15, 23724948), (18, 19770790), (20, 17793711), (26, 13687470), (30, 11862474), (36, 9885395), (39, 9124980), (45, 7908316), (52, 6843735), (60, 5931237), (65, 5474988), (78, 4562490), (90, 3954158), (117, 3041660), (130, 2737494), (156, 2281245), (180, 1977079), (195, 1824996), (234, 1520830), (260, 1368747), (390, 912498), (468, 760415), (585, 608332), (780, 456249), (1170, 304166), (2340, 152083)]