130248750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 80

約数和(自身を含む): 332893440

約数和(自身を除く): 202644690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 125, 141, 150, 235, 250, 282, 375, 470, 625, 705, 739, 750, 1175, 1250, 1410, 1478, 1875, 2217, 2350, 3525, 3695, 3750, 4434, 5875, 7050, 7390, 11085, 11750, 17625, 18475, 22170, 29375, 34733, 35250, 36950, 55425, 58750, 69466, 88125, 92375, 104199, 110850, 173665, 176250, 184750, 208398, 277125, 347330, 461875, 520995, 554250, 868325, 923750, 1041990, 1385625, 1736650, 2604975, 2771250, 4341625, 5209950, 8683250, 13024875, 21708125, 26049750, 43416250, 65124375, 130248750]

約数ペア:

[(1, 130248750), (2, 65124375), (3, 43416250), (5, 26049750), (6, 21708125), (10, 13024875), (15, 8683250), (25, 5209950), (30, 4341625), (47, 2771250), (50, 2604975), (75, 1736650), (94, 1385625), (125, 1041990), (141, 923750), (150, 868325), (235, 554250), (250, 520995), (282, 461875), (375, 347330), (470, 277125), (625, 208398), (705, 184750), (739, 176250), (750, 173665), (1175, 110850), (1250, 104199), (1410, 92375), (1478, 88125), (1875, 69466), (2217, 58750), (2350, 55425), (3525, 36950), (3695, 35250), (3750, 34733), (4434, 29375), (5875, 22170), (7050, 18475), (7390, 17625), (11085, 11750)]