30466550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 60946992

約数和(自身を除く): 30480442

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 73, 85, 146, 170, 365, 425, 491, 730, 850, 982, 1241, 1825, 2455, 2482, 3650, 4910, 6205, 8347, 12275, 12410, 16694, 24550, 31025, 35843, 41735, 62050, 71686, 83470, 179215, 208675, 358430, 417350, 609331, 896075, 1218662, 1792150, 3046655, 6093310, 15233275, 30466550]

約数ペア:

[(1, 30466550), (2, 15233275), (5, 6093310), (10, 3046655), (17, 1792150), (25, 1218662), (34, 896075), (50, 609331), (73, 417350), (85, 358430), (146, 208675), (170, 179215), (365, 83470), (425, 71686), (491, 62050), (730, 41735), (850, 35843), (982, 31025), (1241, 24550), (1825, 16694), (2455, 12410), (2482, 12275), (3650, 8347), (4910, 6205)]