9679950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{439}}^1$

素因数の和:471

約数の個数: 108

約数和(自身を含む): 30321720

約数和(自身を除く): 20641770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 439, 441, 450, 490, 525, 630, 735, 878, 882, 1050, 1225, 1317, 1470, 1575, 2195, 2205, 2450, 2634, 3073, 3150, 3675, 3951, 4390, 4410, 6146, 6585, 7350, 7902, 9219, 10975, 11025, 13170, 15365, 18438, 19755, 21511, 21950, 22050, 27657, 30730, 32925, 39510, 43022, 46095, 55314, 64533, 65850, 76825, 92190, 98775, 107555, 129066, 138285, 153650, 193599, 197550, 215110, 230475, 276570, 322665, 387198, 460950, 537775, 645330, 691425, 967995, 1075550, 1382850, 1613325, 1935990, 3226650, 4839975, 9679950]

約数ペア:

[(1, 9679950), (2, 4839975), (3, 3226650), (5, 1935990), (6, 1613325), (7, 1382850), (9, 1075550), (10, 967995), (14, 691425), (15, 645330), (18, 537775), (21, 460950), (25, 387198), (30, 322665), (35, 276570), (42, 230475), (45, 215110), (49, 197550), (50, 193599), (63, 153650), (70, 138285), (75, 129066), (90, 107555), (98, 98775), (105, 92190), (126, 76825), (147, 65850), (150, 64533), (175, 55314), (210, 46095), (225, 43022), (245, 39510), (294, 32925), (315, 30730), (350, 27657), (439, 22050), (441, 21950), (450, 21511), (490, 19755), (525, 18438), (630, 15365), (735, 13170), (878, 11025), (882, 10975), (1050, 9219), (1225, 7902), (1317, 7350), (1470, 6585), (1575, 6146), (2195, 4410), (2205, 4390), (2450, 3951), (2634, 3675), (3073, 3150)]