302818080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{630871}}^1$

素因数の和:630889

約数の個数: 48

約数和(自身を含む): 953878464

約数和(自身を除く): 651060384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 630871, 1261742, 1892613, 2523484, 3154355, 3785226, 5046968, 6308710, 7570452, 9463065, 10093936, 12617420, 15140904, 18926130, 20187872, 25234840, 30281808, 37852260, 50469680, 60563616, 75704520, 100939360, 151409040, 302818080]

約数ペア:

[(1, 302818080), (2, 151409040), (3, 100939360), (4, 75704520), (5, 60563616), (6, 50469680), (8, 37852260), (10, 30281808), (12, 25234840), (15, 20187872), (16, 18926130), (20, 15140904), (24, 12617420), (30, 10093936), (32, 9463065), (40, 7570452), (48, 6308710), (60, 5046968), (80, 3785226), (96, 3154355), (120, 2523484), (160, 1892613), (240, 1261742), (480, 630871)]