30516330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 79511040

約数和(自身を除く): 48994710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 463, 507, 845, 926, 1014, 1389, 1690, 2197, 2315, 2535, 2778, 4394, 4630, 5070, 6019, 6591, 6945, 10985, 12038, 13182, 13890, 18057, 21970, 30095, 32955, 36114, 60190, 65910, 78247, 90285, 156494, 180570, 234741, 391235, 469482, 782470, 1017211, 1173705, 2034422, 2347410, 3051633, 5086055, 6103266, 10172110, 15258165, 30516330]

約数ペア:

[(1, 30516330), (2, 15258165), (3, 10172110), (5, 6103266), (6, 5086055), (10, 3051633), (13, 2347410), (15, 2034422), (26, 1173705), (30, 1017211), (39, 782470), (65, 469482), (78, 391235), (130, 234741), (169, 180570), (195, 156494), (338, 90285), (390, 78247), (463, 65910), (507, 60190), (845, 36114), (926, 32955), (1014, 30095), (1389, 21970), (1690, 18057), (2197, 13890), (2315, 13182), (2535, 12038), (2778, 10985), (4394, 6945), (4630, 6591), (5070, 6019)]