91415460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 293932800

約数和(自身を除く): 202517340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 53, 57, 60, 68, 76, 85, 89, 95, 102, 106, 114, 159, 170, 178, 190, 204, 212, 228, 255, 265, 267, 285, 318, 323, 340, 356, 380, 445, 510, 530, 534, 570, 636, 646, 795, 890, 901, 969, 1007, 1020, 1060, 1068, 1140, 1292, 1335, 1513, 1590, 1615, 1691, 1780, 1802, 1938, 2014, 2670, 2703, 3021, 3026, 3180, 3230, 3382, 3604, 3876, 4028, 4505, 4539, 4717, 4845, 5035, 5073, 5340, 5406, 6042, 6052, 6460, 6764, 7565, 8455, 9010, 9078, 9434, 9690, 10070, 10146, 10812, 12084, 13515, 14151, 15105, 15130, 16910, 17119, 18020, 18156, 18868, 19380, 20140, 20292, 22695, 23585, 25365, 27030, 28302, 28747, 30210, 30260, 33820, 34238, 45390, 47170, 50730, 51357, 54060, 56604, 57494, 60420, 68476, 70755, 80189, 85595, 86241, 89623, 90780, 94340, 101460, 102714, 114988, 141510, 143735, 160378, 171190, 172482, 179246, 205428, 240567, 256785, 268869, 283020, 287470, 320756, 342380, 344964, 358492, 400945, 431205, 448115, 481134, 513570, 537738, 574940, 801890, 862410, 896230, 962268, 1027140, 1075476, 1202835, 1344345, 1523591, 1603780, 1724820, 1792460, 2405670, 2688690, 3047182, 4570773, 4811340, 5377380, 6094364, 7617955, 9141546, 15235910, 18283092, 22853865, 30471820, 45707730, 91415460]

約数ペア:

[(1, 91415460), (2, 45707730), (3, 30471820), (4, 22853865), (5, 18283092), (6, 15235910), (10, 9141546), (12, 7617955), (15, 6094364), (17, 5377380), (19, 4811340), (20, 4570773), (30, 3047182), (34, 2688690), (38, 2405670), (51, 1792460), (53, 1724820), (57, 1603780), (60, 1523591), (68, 1344345), (76, 1202835), (85, 1075476), (89, 1027140), (95, 962268), (102, 896230), (106, 862410), (114, 801890), (159, 574940), (170, 537738), (178, 513570), (190, 481134), (204, 448115), (212, 431205), (228, 400945), (255, 358492), (265, 344964), (267, 342380), (285, 320756), (318, 287470), (323, 283020), (340, 268869), (356, 256785), (380, 240567), (445, 205428), (510, 179246), (530, 172482), (534, 171190), (570, 160378), (636, 143735), (646, 141510), (795, 114988), (890, 102714), (901, 101460), (969, 94340), (1007, 90780), (1020, 89623), (1060, 86241), (1068, 85595), (1140, 80189), (1292, 70755), (1335, 68476), (1513, 60420), (1590, 57494), (1615, 56604), (1691, 54060), (1780, 51357), (1802, 50730), (1938, 47170), (2014, 45390), (2670, 34238), (2703, 33820), (3021, 30260), (3026, 30210), (3180, 28747), (3230, 28302), (3382, 27030), (3604, 25365), (3876, 23585), (4028, 22695), (4505, 20292), (4539, 20140), (4717, 19380), (4845, 18868), (5035, 18156), (5073, 18020), (5340, 17119), (5406, 16910), (6042, 15130), (6052, 15105), (6460, 14151), (6764, 13515), (7565, 12084), (8455, 10812), (9010, 10146), (9078, 10070), (9434, 9690)]