84821280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{176711}}^1$

素因数の和:176729

約数の個数: 48

約数和(自身を含む): 267188544

約数和(自身を除く): 182367264

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, 176711, 353422, 530133, 706844, 883555, 1060266, 1413688, 1767110, 2120532, 2650665, 2827376, 3534220, 4241064, 5301330, 5654752, 7068440, 8482128, 10602660, 14136880, 16964256, 21205320, 28273760, 42410640, 84821280]

約数ペア:

[(1, 84821280), (2, 42410640), (3, 28273760), (4, 21205320), (5, 16964256), (6, 14136880), (8, 10602660), (10, 8482128), (12, 7068440), (15, 5654752), (16, 5301330), (20, 4241064), (24, 3534220), (30, 2827376), (32, 2650665), (40, 2120532), (48, 1767110), (60, 1413688), (80, 1060266), (96, 883555), (120, 706844), (160, 530133), (240, 353422), (480, 176711)]