119037900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{947}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 345602880

約数和(自身を除く): 226564980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 419, 838, 947, 1257, 1676, 1894, 2095, 2514, 2841, 3788, 4190, 4735, 5028, 5682, 6285, 8380, 9470, 10475, 11364, 12570, 14205, 18940, 20950, 23675, 25140, 28410, 31425, 41900, 47350, 56820, 62850, 71025, 94700, 125700, 142050, 284100, 396793, 793586, 1190379, 1587172, 1983965, 2380758, 3967930, 4761516, 5951895, 7935860, 9919825, 11903790, 19839650, 23807580, 29759475, 39679300, 59518950, 119037900]

約数ペア:

[(1, 119037900), (2, 59518950), (3, 39679300), (4, 29759475), (5, 23807580), (6, 19839650), (10, 11903790), (12, 9919825), (15, 7935860), (20, 5951895), (25, 4761516), (30, 3967930), (50, 2380758), (60, 1983965), (75, 1587172), (100, 1190379), (150, 793586), (300, 396793), (419, 284100), (838, 142050), (947, 125700), (1257, 94700), (1676, 71025), (1894, 62850), (2095, 56820), (2514, 47350), (2841, 41900), (3788, 31425), (4190, 28410), (4735, 25140), (5028, 23675), (5682, 20950), (6285, 18940), (8380, 14205), (9470, 12570), (10475, 11364)]