300534430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 633904128

約数和(自身を除く): 333369698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 103, 146, 206, 365, 511, 515, 571, 721, 730, 1022, 1030, 1142, 1442, 2555, 2855, 3605, 3997, 5110, 5710, 7210, 7519, 7994, 15038, 19985, 37595, 39970, 41683, 52633, 58813, 75190, 83366, 105266, 117626, 208415, 263165, 291781, 294065, 411691, 416830, 526330, 583562, 588130, 823382, 1458905, 2058455, 2917810, 4116910, 4293349, 8586698, 21466745, 30053443, 42933490, 60106886, 150267215, 300534430]

約数ペア:

[(1, 300534430), (2, 150267215), (5, 60106886), (7, 42933490), (10, 30053443), (14, 21466745), (35, 8586698), (70, 4293349), (73, 4116910), (103, 2917810), (146, 2058455), (206, 1458905), (365, 823382), (511, 588130), (515, 583562), (571, 526330), (721, 416830), (730, 411691), (1022, 294065), (1030, 291781), (1142, 263165), (1442, 208415), (2555, 117626), (2855, 105266), (3605, 83366), (3997, 75190), (5110, 58813), (5710, 52633), (7210, 41683), (7519, 39970), (7994, 37595), (15038, 19985)]