150992730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239671}}^1$

素因数の和:239691

約数の個数: 48

約数和(自身を含む): 448665984

約数和(自身を除く): 297673254

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, 239671, 479342, 719013, 1198355, 1438026, 1677697, 2157039, 2396710, 3355394, 3595065, 4314078, 5033091, 7190130, 8388485, 10066182, 10785195, 15099273, 16776970, 21570390, 25165455, 30198546, 50330910, 75496365, 150992730]

約数ペア:

[(1, 150992730), (2, 75496365), (3, 50330910), (5, 30198546), (6, 25165455), (7, 21570390), (9, 16776970), (10, 15099273), (14, 10785195), (15, 10066182), (18, 8388485), (21, 7190130), (30, 5033091), (35, 4314078), (42, 3595065), (45, 3355394), (63, 2396710), (70, 2157039), (90, 1677697), (105, 1438026), (126, 1198355), (210, 719013), (315, 479342), (630, 239671)]