71985030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184577}}^1$

素因数の和:184600

約数の個数: 32

約数和(自身を含む): 186054624

約数和(自身を除く): 114069594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 184577, 369154, 553731, 922885, 1107462, 1845770, 2399501, 2768655, 4799002, 5537310, 7198503, 11997505, 14397006, 23995010, 35992515, 71985030]

約数ペア:

[(1, 71985030), (2, 35992515), (3, 23995010), (5, 14397006), (6, 11997505), (10, 7198503), (13, 5537310), (15, 4799002), (26, 2768655), (30, 2399501), (39, 1845770), (65, 1107462), (78, 922885), (130, 553731), (195, 369154), (390, 184577)]