210618330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5347}}^1$

素因数の和:5471

約数の個数: 64

約数和(自身を含む): 549859968

約数和(自身を除く): 339241638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2626, 3030, 3939, 5347, 6565, 7878, 10694, 13130, 16041, 19695, 26735, 32082, 39390, 53470, 69511, 80205, 139022, 160410, 208533, 347555, 417066, 540047, 695110, 1042665, 1080094, 1620141, 2085330, 2700235, 3240282, 5400470, 7020611, 8100705, 14041222, 16201410, 21061833, 35103055, 42123666, 70206110, 105309165, 210618330]

約数ペア:

[(1, 210618330), (2, 105309165), (3, 70206110), (5, 42123666), (6, 35103055), (10, 21061833), (13, 16201410), (15, 14041222), (26, 8100705), (30, 7020611), (39, 5400470), (65, 3240282), (78, 2700235), (101, 2085330), (130, 1620141), (195, 1080094), (202, 1042665), (303, 695110), (390, 540047), (505, 417066), (606, 347555), (1010, 208533), (1313, 160410), (1515, 139022), (2626, 80205), (3030, 69511), (3939, 53470), (5347, 39390), (6565, 32082), (7878, 26735), (10694, 19695), (13130, 16041)]