1224484920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3401347}}^1$

素因数の和:3401364

約数の個数: 48

約数和(自身を含む): 3979577160

約数和(自身を除く): 2755092240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3401347, 6802694, 10204041, 13605388, 17006735, 20408082, 27210776, 30612123, 34013470, 40816164, 51020205, 61224246, 68026940, 81632328, 102040410, 122448492, 136053880, 153060615, 204080820, 244896984, 306121230, 408161640, 612242460, 1224484920]

約数ペア:

[(1, 1224484920), (2, 612242460), (3, 408161640), (4, 306121230), (5, 244896984), (6, 204080820), (8, 153060615), (9, 136053880), (10, 122448492), (12, 102040410), (15, 81632328), (18, 68026940), (20, 61224246), (24, 51020205), (30, 40816164), (36, 34013470), (40, 30612123), (45, 27210776), (60, 20408082), (72, 17006735), (90, 13605388), (120, 10204041), (180, 6802694), (360, 3401347)]