91870695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 100196505

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 89, 105, 113, 145, 203, 261, 267, 315, 339, 435, 445, 565, 609, 623, 791, 801, 1015, 1017, 1305, 1335, 1695, 1827, 1869, 2373, 2581, 3045, 3115, 3277, 3955, 4005, 5085, 5607, 7119, 7743, 9135, 9345, 9831, 10057, 11865, 12905, 16385, 18067, 22939, 23229, 28035, 29493, 30171, 35595, 38715, 49155, 50285, 54201, 68817, 70399, 90335, 90513, 114695, 116145, 147465, 150855, 162603, 206451, 211197, 271005, 291653, 344085, 351995, 452565, 633591, 813015, 874959, 1032255, 1055985, 1458265, 2041571, 2624877, 3167955, 4374795, 6124713, 10207855, 13124385, 18374139, 30623565, 91870695]

約数ペア:

[(1, 91870695), (3, 30623565), (5, 18374139), (7, 13124385), (9, 10207855), (15, 6124713), (21, 4374795), (29, 3167955), (35, 2624877), (45, 2041571), (63, 1458265), (87, 1055985), (89, 1032255), (105, 874959), (113, 813015), (145, 633591), (203, 452565), (261, 351995), (267, 344085), (315, 291653), (339, 271005), (435, 211197), (445, 206451), (565, 162603), (609, 150855), (623, 147465), (791, 116145), (801, 114695), (1015, 90513), (1017, 90335), (1305, 70399), (1335, 68817), (1695, 54201), (1827, 50285), (1869, 49155), (2373, 38715), (2581, 35595), (3045, 30171), (3115, 29493), (3277, 28035), (3955, 23229), (4005, 22939), (5085, 18067), (5607, 16385), (7119, 12905), (7743, 11865), (9135, 10057), (9345, 9831)]