90495930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25383

約数の個数: 64

約数和(自身を含む): 262828800

約数和(自身を除く): 172332870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 25349, 50698, 76047, 126745, 152094, 177443, 253490, 354886, 380235, 430933, 532329, 760470, 861866, 887215, 1064658, 1292799, 1774430, 2154665, 2585598, 2661645, 3016531, 4309330, 5323290, 6033062, 6463995, 9049593, 12927990, 15082655, 18099186, 30165310, 45247965, 90495930]

約数ペア:

[(1, 90495930), (2, 45247965), (3, 30165310), (5, 18099186), (6, 15082655), (7, 12927990), (10, 9049593), (14, 6463995), (15, 6033062), (17, 5323290), (21, 4309330), (30, 3016531), (34, 2661645), (35, 2585598), (42, 2154665), (51, 1774430), (70, 1292799), (85, 1064658), (102, 887215), (105, 861866), (119, 760470), (170, 532329), (210, 430933), (238, 380235), (255, 354886), (357, 253490), (510, 177443), (595, 152094), (714, 126745), (1190, 76047), (1785, 50698), (3570, 25349)]