230301480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61909}}^1$

素因数の和:61954

約数の個数: 64

約数和(自身を含む): 713203200

約数和(自身を除く): 482901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 61909, 123818, 185727, 247636, 309545, 371454, 495272, 619090, 742908, 928635, 1238180, 1485816, 1857270, 1919179, 2476360, 3714540, 3838358, 5757537, 7429080, 7676716, 9595895, 11515074, 15353432, 19191790, 23030148, 28787685, 38383580, 46060296, 57575370, 76767160, 115150740, 230301480]

約数ペア:

[(1, 230301480), (2, 115150740), (3, 76767160), (4, 57575370), (5, 46060296), (6, 38383580), (8, 28787685), (10, 23030148), (12, 19191790), (15, 15353432), (20, 11515074), (24, 9595895), (30, 7676716), (31, 7429080), (40, 5757537), (60, 3838358), (62, 3714540), (93, 2476360), (120, 1919179), (124, 1857270), (155, 1485816), (186, 1238180), (248, 928635), (310, 742908), (372, 619090), (465, 495272), (620, 371454), (744, 309545), (930, 247636), (1240, 185727), (1860, 123818), (3720, 61909)]