300996930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16421}}^1$

素因数の和:16491

約数の個数: 64

約数和(自身を含む): 794562048

約数和(自身を除く): 493565118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 16421, 18330, 32842, 49263, 82105, 98526, 164210, 213473, 246315, 426946, 492630, 640419, 771787, 1067365, 1280838, 1543574, 2134730, 2315361, 3202095, 3858935, 4630722, 6404190, 7717870, 10033231, 11576805, 20066462, 23153610, 30099693, 50166155, 60199386, 100332310, 150498465, 300996930]

約数ペア:

[(1, 300996930), (2, 150498465), (3, 100332310), (5, 60199386), (6, 50166155), (10, 30099693), (13, 23153610), (15, 20066462), (26, 11576805), (30, 10033231), (39, 7717870), (47, 6404190), (65, 4630722), (78, 3858935), (94, 3202095), (130, 2315361), (141, 2134730), (195, 1543574), (235, 1280838), (282, 1067365), (390, 771787), (470, 640419), (611, 492630), (705, 426946), (1222, 246315), (1410, 213473), (1833, 164210), (3055, 98526), (3666, 82105), (6110, 49263), (9165, 32842), (16421, 18330)]