299282130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{475051}}^1$

素因数の和:475071

約数の個数: 48

約数和(自身を含む): 889297344

約数和(自身を除く): 590015214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 475051, 950102, 1425153, 2375255, 2850306, 3325357, 4275459, 4750510, 6650714, 7125765, 8550918, 9976071, 14251530, 16626785, 19952142, 21377295, 29928213, 33253570, 42754590, 49880355, 59856426, 99760710, 149641065, 299282130]

約数ペア:

[(1, 299282130), (2, 149641065), (3, 99760710), (5, 59856426), (6, 49880355), (7, 42754590), (9, 33253570), (10, 29928213), (14, 21377295), (15, 19952142), (18, 16626785), (21, 14251530), (30, 9976071), (35, 8550918), (42, 7125765), (45, 6650714), (63, 4750510), (70, 4275459), (90, 3325357), (105, 2850306), (126, 2375255), (210, 1425153), (315, 950102), (630, 475051)]