4578720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9539}}^1$

素因数の和:9557

約数の個数: 48

約数和(自身を含む): 14424480

約数和(自身を除く): 9845760

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, 9539, 19078, 28617, 38156, 47695, 57234, 76312, 95390, 114468, 143085, 152624, 190780, 228936, 286170, 305248, 381560, 457872, 572340, 763120, 915744, 1144680, 1526240, 2289360, 4578720]

約数ペア:

[(1, 4578720), (2, 2289360), (3, 1526240), (4, 1144680), (5, 915744), (6, 763120), (8, 572340), (10, 457872), (12, 381560), (15, 305248), (16, 286170), (20, 228936), (24, 190780), (30, 152624), (32, 143085), (40, 114468), (48, 95390), (60, 76312), (80, 57234), (96, 47695), (120, 38156), (160, 28617), (240, 19078), (480, 9539)]