11973900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 34997760

約数和(自身を除く): 23023860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 167, 239, 300, 334, 478, 501, 668, 717, 835, 956, 1002, 1195, 1434, 1670, 2004, 2390, 2505, 2868, 3340, 3585, 4175, 4780, 5010, 5975, 7170, 8350, 10020, 11950, 12525, 14340, 16700, 17925, 23900, 25050, 35850, 39913, 50100, 71700, 79826, 119739, 159652, 199565, 239478, 399130, 478956, 598695, 798260, 997825, 1197390, 1995650, 2394780, 2993475, 3991300, 5986950, 11973900]

約数ペア:

[(1, 11973900), (2, 5986950), (3, 3991300), (4, 2993475), (5, 2394780), (6, 1995650), (10, 1197390), (12, 997825), (15, 798260), (20, 598695), (25, 478956), (30, 399130), (50, 239478), (60, 199565), (75, 159652), (100, 119739), (150, 79826), (167, 71700), (239, 50100), (300, 39913), (334, 35850), (478, 25050), (501, 23900), (668, 17925), (717, 16700), (835, 14340), (956, 12525), (1002, 11950), (1195, 10020), (1434, 8350), (1670, 7170), (2004, 5975), (2390, 5010), (2505, 4780), (2868, 4175), (3340, 3585)]