45503280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{63199}}^1$

素因数の和:63218

約数の個数: 60

約数和(自身を含む): 152817600

約数和(自身を除く): 107314320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 63199, 126398, 189597, 252796, 315995, 379194, 505592, 568791, 631990, 758388, 947985, 1011184, 1137582, 1263980, 1516776, 1895970, 2275164, 2527960, 2843955, 3033552, 3791940, 4550328, 5055920, 5687910, 7583880, 9100656, 11375820, 15167760, 22751640, 45503280]

約数ペア:

[(1, 45503280), (2, 22751640), (3, 15167760), (4, 11375820), (5, 9100656), (6, 7583880), (8, 5687910), (9, 5055920), (10, 4550328), (12, 3791940), (15, 3033552), (16, 2843955), (18, 2527960), (20, 2275164), (24, 1895970), (30, 1516776), (36, 1263980), (40, 1137582), (45, 1011184), (48, 947985), (60, 758388), (72, 631990), (80, 568791), (90, 505592), (120, 379194), (144, 315995), (180, 252796), (240, 189597), (360, 126398), (720, 63199)]