145412730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 404705808

約数和(自身を除く): 259293078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 101, 102, 153, 170, 202, 255, 303, 306, 505, 510, 606, 765, 909, 941, 1010, 1515, 1530, 1717, 1818, 1882, 2823, 3030, 3434, 4545, 4705, 5151, 5646, 8469, 8585, 9090, 9410, 10302, 14115, 15453, 15997, 16938, 17170, 25755, 28230, 30906, 31994, 42345, 47991, 51510, 77265, 79985, 84690, 95041, 95982, 143973, 154530, 159970, 190082, 239955, 285123, 287946, 475205, 479910, 570246, 719865, 855369, 950410, 1425615, 1439730, 1615697, 1710738, 2851230, 3231394, 4276845, 4847091, 8078485, 8553690, 9694182, 14541273, 16156970, 24235455, 29082546, 48470910, 72706365, 145412730]

約数ペア:

[(1, 145412730), (2, 72706365), (3, 48470910), (5, 29082546), (6, 24235455), (9, 16156970), (10, 14541273), (15, 9694182), (17, 8553690), (18, 8078485), (30, 4847091), (34, 4276845), (45, 3231394), (51, 2851230), (85, 1710738), (90, 1615697), (101, 1439730), (102, 1425615), (153, 950410), (170, 855369), (202, 719865), (255, 570246), (303, 479910), (306, 475205), (505, 287946), (510, 285123), (606, 239955), (765, 190082), (909, 159970), (941, 154530), (1010, 143973), (1515, 95982), (1530, 95041), (1717, 84690), (1818, 79985), (1882, 77265), (2823, 51510), (3030, 47991), (3434, 42345), (4545, 31994), (4705, 30906), (5151, 28230), (5646, 25755), (8469, 17170), (8585, 16938), (9090, 15997), (9410, 15453), (10302, 14115)]