65085900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 208403328

約数和(自身を除く): 143317428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 163, 165, 220, 242, 275, 300, 326, 330, 363, 484, 489, 550, 605, 652, 660, 726, 815, 825, 978, 1100, 1210, 1331, 1452, 1630, 1650, 1793, 1815, 1956, 2420, 2445, 2662, 3025, 3260, 3300, 3586, 3630, 3993, 4075, 4890, 5324, 5379, 6050, 6655, 7172, 7260, 7986, 8150, 8965, 9075, 9780, 10758, 12100, 12225, 13310, 15972, 16300, 17930, 18150, 19723, 19965, 21516, 24450, 26620, 26895, 33275, 35860, 36300, 39446, 39930, 44825, 48900, 53790, 59169, 66550, 78892, 79860, 89650, 98615, 99825, 107580, 118338, 133100, 134475, 179300, 197230, 199650, 216953, 236676, 268950, 295845, 394460, 399300, 433906, 493075, 537900, 591690, 650859, 867812, 986150, 1084765, 1183380, 1301718, 1479225, 1972300, 2169530, 2603436, 2958450, 3254295, 4339060, 5423825, 5916900, 6508590, 10847650, 13017180, 16271475, 21695300, 32542950, 65085900]

約数ペア:

[(1, 65085900), (2, 32542950), (3, 21695300), (4, 16271475), (5, 13017180), (6, 10847650), (10, 6508590), (11, 5916900), (12, 5423825), (15, 4339060), (20, 3254295), (22, 2958450), (25, 2603436), (30, 2169530), (33, 1972300), (44, 1479225), (50, 1301718), (55, 1183380), (60, 1084765), (66, 986150), (75, 867812), (100, 650859), (110, 591690), (121, 537900), (132, 493075), (150, 433906), (163, 399300), (165, 394460), (220, 295845), (242, 268950), (275, 236676), (300, 216953), (326, 199650), (330, 197230), (363, 179300), (484, 134475), (489, 133100), (550, 118338), (605, 107580), (652, 99825), (660, 98615), (726, 89650), (815, 79860), (825, 78892), (978, 66550), (1100, 59169), (1210, 53790), (1331, 48900), (1452, 44825), (1630, 39930), (1650, 39446), (1793, 36300), (1815, 35860), (1956, 33275), (2420, 26895), (2445, 26620), (2662, 24450), (3025, 21516), (3260, 19965), (3300, 19723), (3586, 18150), (3630, 17930), (3993, 16300), (4075, 15972), (4890, 13310), (5324, 12225), (5379, 12100), (6050, 10758), (6655, 9780), (7172, 9075), (7260, 8965), (7986, 8150)]