69579300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 144

約数和(自身を含む): 243734400

約数和(自身を除く): 174155100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 1949, 2100, 2380, 2550, 2975, 3570, 3898, 5100, 5847, 5950, 7140, 7796, 8925, 9745, 11694, 11900, 13643, 17850, 19490, 23388, 27286, 29235, 33133, 35700, 38980, 40929, 48725, 54572, 58470, 66266, 68215, 81858, 97450, 99399, 116940, 132532, 136430, 146175, 163716, 165665, 194900, 198798, 204645, 231931, 272860, 292350, 331330, 341075, 397596, 409290, 463862, 496995, 584700, 662660, 682150, 695793, 818580, 828325, 927724, 993990, 1023225, 1159655, 1364300, 1391586, 1656650, 1987980, 2046450, 2319310, 2484975, 2783172, 3313300, 3478965, 4092900, 4638620, 4969950, 5798275, 6957930, 9939900, 11596550, 13915860, 17394825, 23193100, 34789650, 69579300]

約数ペア:

[(1, 69579300), (2, 34789650), (3, 23193100), (4, 17394825), (5, 13915860), (6, 11596550), (7, 9939900), (10, 6957930), (12, 5798275), (14, 4969950), (15, 4638620), (17, 4092900), (20, 3478965), (21, 3313300), (25, 2783172), (28, 2484975), (30, 2319310), (34, 2046450), (35, 1987980), (42, 1656650), (50, 1391586), (51, 1364300), (60, 1159655), (68, 1023225), (70, 993990), (75, 927724), (84, 828325), (85, 818580), (100, 695793), (102, 682150), (105, 662660), (119, 584700), (140, 496995), (150, 463862), (170, 409290), (175, 397596), (204, 341075), (210, 331330), (238, 292350), (255, 272860), (300, 231931), (340, 204645), (350, 198798), (357, 194900), (420, 165665), (425, 163716), (476, 146175), (510, 136430), (525, 132532), (595, 116940), (700, 99399), (714, 97450), (850, 81858), (1020, 68215), (1050, 66266), (1190, 58470), (1275, 54572), (1428, 48725), (1700, 40929), (1785, 38980), (1949, 35700), (2100, 33133), (2380, 29235), (2550, 27286), (2975, 23388), (3570, 19490), (3898, 17850), (5100, 13643), (5847, 11900), (5950, 11694), (7140, 9745), (7796, 8925)]