30116970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25741}}^1$

素因数の和:25767

約数の個数: 48

約数和(自身を含む): 84330792

約数和(自身を除く): 54213822

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25741, 51482, 77223, 128705, 154446, 231669, 257410, 334633, 386115, 463338, 669266, 772230, 1003899, 1158345, 1673165, 2007798, 2316690, 3011697, 3346330, 5019495, 6023394, 10038990, 15058485, 30116970]

約数ペア:

[(1, 30116970), (2, 15058485), (3, 10038990), (5, 6023394), (6, 5019495), (9, 3346330), (10, 3011697), (13, 2316690), (15, 2007798), (18, 1673165), (26, 1158345), (30, 1003899), (39, 772230), (45, 669266), (65, 463338), (78, 386115), (90, 334633), (117, 257410), (130, 231669), (195, 154446), (234, 128705), (390, 77223), (585, 51482), (1170, 25741)]