147436680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28573}}^1$

素因数の和:28630

約数の個数: 64

約数和(自身を含む): 452612160

約数和(自身を除く): 305175480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 28573, 57146, 85719, 114292, 142865, 171438, 228584, 285730, 342876, 428595, 571460, 685752, 857190, 1142920, 1228639, 1714380, 2457278, 3428760, 3685917, 4914556, 6143195, 7371834, 9829112, 12286390, 14743668, 18429585, 24572780, 29487336, 36859170, 49145560, 73718340, 147436680]

約数ペア:

[(1, 147436680), (2, 73718340), (3, 49145560), (4, 36859170), (5, 29487336), (6, 24572780), (8, 18429585), (10, 14743668), (12, 12286390), (15, 9829112), (20, 7371834), (24, 6143195), (30, 4914556), (40, 3685917), (43, 3428760), (60, 2457278), (86, 1714380), (120, 1228639), (129, 1142920), (172, 857190), (215, 685752), (258, 571460), (344, 428595), (430, 342876), (516, 285730), (645, 228584), (860, 171438), (1032, 142865), (1290, 114292), (1720, 85719), (2580, 57146), (5160, 28573)]