87268860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23087}}^1$

素因数の和:23112

約数の個数: 96

約数和(自身を含む): 310302720

約数和(自身を除く): 223033860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23087, 46174, 69261, 92348, 115435, 138522, 161609, 207783, 230870, 277044, 323218, 346305, 415566, 461740, 484827, 623349, 646436, 692610, 808045, 831132, 969654, 1038915, 1246698, 1385220, 1454481, 1616090, 1939308, 2077830, 2424135, 2493396, 2908962, 3116745, 3232180, 4155660, 4363443, 4848270, 5817924, 6233490, 7272405, 8726886, 9696540, 12466980, 14544810, 17453772, 21817215, 29089620, 43634430, 87268860]

約数ペア:

[(1, 87268860), (2, 43634430), (3, 29089620), (4, 21817215), (5, 17453772), (6, 14544810), (7, 12466980), (9, 9696540), (10, 8726886), (12, 7272405), (14, 6233490), (15, 5817924), (18, 4848270), (20, 4363443), (21, 4155660), (27, 3232180), (28, 3116745), (30, 2908962), (35, 2493396), (36, 2424135), (42, 2077830), (45, 1939308), (54, 1616090), (60, 1454481), (63, 1385220), (70, 1246698), (84, 1038915), (90, 969654), (105, 831132), (108, 808045), (126, 692610), (135, 646436), (140, 623349), (180, 484827), (189, 461740), (210, 415566), (252, 346305), (270, 323218), (315, 277044), (378, 230870), (420, 207783), (540, 161609), (630, 138522), (756, 115435), (945, 92348), (1260, 69261), (1890, 46174), (3780, 23087)]