60778890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 162950400

約数和(自身を除く): 102171510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 983, 1145, 1374, 1966, 2061, 2290, 2949, 3435, 4122, 4915, 5898, 6183, 6870, 8847, 9830, 10305, 12366, 14745, 17694, 20610, 26541, 29490, 30915, 44235, 53082, 61830, 88470, 132705, 225107, 265410, 450214, 675321, 1125535, 1350642, 2025963, 2251070, 3376605, 4051926, 6077889, 6753210, 10129815, 12155778, 20259630, 30389445, 60778890]

約数ペア:

[(1, 60778890), (2, 30389445), (3, 20259630), (5, 12155778), (6, 10129815), (9, 6753210), (10, 6077889), (15, 4051926), (18, 3376605), (27, 2251070), (30, 2025963), (45, 1350642), (54, 1125535), (90, 675321), (135, 450214), (229, 265410), (270, 225107), (458, 132705), (687, 88470), (983, 61830), (1145, 53082), (1374, 44235), (1966, 30915), (2061, 29490), (2290, 26541), (2949, 20610), (3435, 17694), (4122, 14745), (4915, 12366), (5898, 10305), (6183, 9830), (6870, 8847)]