142319700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{52711}}^1$

素因数の和:52734

約数の個数: 72

約数和(自身を含む): 457540160

約数和(自身を除く): 315220460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 52711, 105422, 158133, 210844, 263555, 316266, 474399, 527110, 632532, 790665, 948798, 1054220, 1317775, 1423197, 1581330, 1897596, 2371995, 2635550, 2846394, 3162660, 3953325, 4743990, 5271100, 5692788, 7115985, 7906650, 9487980, 11859975, 14231970, 15813300, 23719950, 28463940, 35579925, 47439900, 71159850, 142319700]

約数ペア:

[(1, 142319700), (2, 71159850), (3, 47439900), (4, 35579925), (5, 28463940), (6, 23719950), (9, 15813300), (10, 14231970), (12, 11859975), (15, 9487980), (18, 7906650), (20, 7115985), (25, 5692788), (27, 5271100), (30, 4743990), (36, 3953325), (45, 3162660), (50, 2846394), (54, 2635550), (60, 2371995), (75, 1897596), (90, 1581330), (100, 1423197), (108, 1317775), (135, 1054220), (150, 948798), (180, 790665), (225, 632532), (270, 527110), (300, 474399), (450, 316266), (540, 263555), (675, 210844), (900, 158133), (1350, 105422), (2700, 52711)]