4242690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 12130560

約数和(自身を除く): 7887870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 59, 85, 90, 94, 102, 118, 141, 153, 170, 177, 235, 255, 282, 295, 306, 354, 423, 470, 510, 531, 590, 705, 765, 799, 846, 885, 1003, 1062, 1410, 1530, 1598, 1770, 2006, 2115, 2397, 2655, 2773, 3009, 3995, 4230, 4794, 5015, 5310, 5546, 6018, 7191, 7990, 8319, 9027, 10030, 11985, 13865, 14382, 15045, 16638, 18054, 23970, 24957, 27730, 30090, 35955, 41595, 45135, 47141, 49914, 71910, 83190, 90270, 94282, 124785, 141423, 235705, 249570, 282846, 424269, 471410, 707115, 848538, 1414230, 2121345, 4242690]

約数ペア:

[(1, 4242690), (2, 2121345), (3, 1414230), (5, 848538), (6, 707115), (9, 471410), (10, 424269), (15, 282846), (17, 249570), (18, 235705), (30, 141423), (34, 124785), (45, 94282), (47, 90270), (51, 83190), (59, 71910), (85, 49914), (90, 47141), (94, 45135), (102, 41595), (118, 35955), (141, 30090), (153, 27730), (170, 24957), (177, 23970), (235, 18054), (255, 16638), (282, 15045), (295, 14382), (306, 13865), (354, 11985), (423, 10030), (470, 9027), (510, 8319), (531, 7990), (590, 7191), (705, 6018), (765, 5546), (799, 5310), (846, 5015), (885, 4794), (1003, 4230), (1062, 3995), (1410, 3009), (1530, 2773), (1598, 2655), (1770, 2397), (2006, 2115)]