70293900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4491

約数の個数: 72

約数和(自身を含む): 207267984

約数和(自身を除く): 136974084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 2650, 3180, 3975, 4421, 5300, 7950, 8842, 13263, 15900, 17684, 22105, 26526, 44210, 53052, 66315, 88420, 110525, 132630, 221050, 234313, 265260, 331575, 442100, 468626, 663150, 702939, 937252, 1171565, 1326300, 1405878, 2343130, 2811756, 3514695, 4686260, 5857825, 7029390, 11715650, 14058780, 17573475, 23431300, 35146950, 70293900]

約数ペア:

[(1, 70293900), (2, 35146950), (3, 23431300), (4, 17573475), (5, 14058780), (6, 11715650), (10, 7029390), (12, 5857825), (15, 4686260), (20, 3514695), (25, 2811756), (30, 2343130), (50, 1405878), (53, 1326300), (60, 1171565), (75, 937252), (100, 702939), (106, 663150), (150, 468626), (159, 442100), (212, 331575), (265, 265260), (300, 234313), (318, 221050), (530, 132630), (636, 110525), (795, 88420), (1060, 66315), (1325, 53052), (1590, 44210), (2650, 26526), (3180, 22105), (3975, 17684), (4421, 15900), (5300, 13263), (7950, 8842)]