74411220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5021}}^1$

素因数の和:5065

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 161823660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 5021, 7410, 10042, 14820, 15063, 20084, 25105, 30126, 50210, 60252, 65273, 75315, 95399, 100420, 130546, 150630, 190798, 195819, 261092, 286197, 301260, 326365, 381596, 391638, 476995, 572394, 652730, 783276, 953990, 979095, 1144788, 1240187, 1305460, 1430985, 1907980, 1958190, 2480374, 2861970, 3720561, 3916380, 4960748, 5723940, 6200935, 7441122, 12401870, 14882244, 18602805, 24803740, 37205610, 74411220]

約数ペア:

[(1, 74411220), (2, 37205610), (3, 24803740), (4, 18602805), (5, 14882244), (6, 12401870), (10, 7441122), (12, 6200935), (13, 5723940), (15, 4960748), (19, 3916380), (20, 3720561), (26, 2861970), (30, 2480374), (38, 1958190), (39, 1907980), (52, 1430985), (57, 1305460), (60, 1240187), (65, 1144788), (76, 979095), (78, 953990), (95, 783276), (114, 652730), (130, 572394), (156, 476995), (190, 391638), (195, 381596), (228, 326365), (247, 301260), (260, 286197), (285, 261092), (380, 195819), (390, 190798), (494, 150630), (570, 130546), (741, 100420), (780, 95399), (988, 75315), (1140, 65273), (1235, 60252), (1482, 50210), (2470, 30126), (2964, 25105), (3705, 20084), (4940, 15063), (5021, 14820), (7410, 10042)]