42575300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 97868736

約数和(自身を除く): 55293436

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 107, 115, 173, 214, 230, 346, 428, 460, 535, 575, 692, 865, 1070, 1150, 1730, 2140, 2300, 2461, 2675, 3460, 3979, 4325, 4922, 5350, 7958, 8650, 9844, 10700, 12305, 15916, 17300, 18511, 19895, 24610, 37022, 39790, 49220, 61525, 74044, 79580, 92555, 99475, 123050, 185110, 198950, 246100, 370220, 397900, 425753, 462775, 851506, 925550, 1703012, 1851100, 2128765, 4257530, 8515060, 10643825, 21287650, 42575300]

約数ペア:

[(1, 42575300), (2, 21287650), (4, 10643825), (5, 8515060), (10, 4257530), (20, 2128765), (23, 1851100), (25, 1703012), (46, 925550), (50, 851506), (92, 462775), (100, 425753), (107, 397900), (115, 370220), (173, 246100), (214, 198950), (230, 185110), (346, 123050), (428, 99475), (460, 92555), (535, 79580), (575, 74044), (692, 61525), (865, 49220), (1070, 39790), (1150, 37022), (1730, 24610), (2140, 19895), (2300, 18511), (2461, 17300), (2675, 15916), (3460, 12305), (3979, 10700), (4325, 9844), (4922, 8650), (5350, 7958)]