40607220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 123451776

約数和(自身を除く): 82844556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 971, 1020, 1230, 1394, 1942, 2091, 2460, 2788, 2913, 3485, 3884, 4182, 4855, 5826, 6970, 8364, 9710, 10455, 11652, 13940, 14565, 16507, 19420, 20910, 29130, 33014, 39811, 41820, 49521, 58260, 66028, 79622, 82535, 99042, 119433, 159244, 165070, 198084, 199055, 238866, 247605, 330140, 398110, 477732, 495210, 597165, 676787, 796220, 990420, 1194330, 1353574, 2030361, 2388660, 2707148, 3383935, 4060722, 6767870, 8121444, 10151805, 13535740, 20303610, 40607220]

約数ペア:

[(1, 40607220), (2, 20303610), (3, 13535740), (4, 10151805), (5, 8121444), (6, 6767870), (10, 4060722), (12, 3383935), (15, 2707148), (17, 2388660), (20, 2030361), (30, 1353574), (34, 1194330), (41, 990420), (51, 796220), (60, 676787), (68, 597165), (82, 495210), (85, 477732), (102, 398110), (123, 330140), (164, 247605), (170, 238866), (204, 199055), (205, 198084), (246, 165070), (255, 159244), (340, 119433), (410, 99042), (492, 82535), (510, 79622), (615, 66028), (697, 58260), (820, 49521), (971, 41820), (1020, 39811), (1230, 33014), (1394, 29130), (1942, 20910), (2091, 19420), (2460, 16507), (2788, 14565), (2913, 13940), (3485, 11652), (3884, 10455), (4182, 9710), (4855, 8364), (5826, 6970)]