15697561830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2558

約数の個数: 128

約数和(自身を含む): 40758681600

約数和(自身を除く): 25061119770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 233, 255, 295, 354, 466, 510, 590, 699, 885, 1003, 1165, 1398, 1770, 2006, 2239, 2330, 3009, 3495, 3961, 4478, 5015, 6018, 6717, 6990, 7922, 10030, 11195, 11883, 13434, 13747, 15045, 19805, 22390, 23766, 27494, 30090, 33585, 38063, 39610, 41241, 59415, 67170, 68735, 76126, 82482, 114189, 118830, 132101, 137470, 190315, 206205, 228378, 233699, 264202, 380630, 396303, 412410, 467398, 521687, 570945, 660505, 701097, 792606, 1043374, 1141890, 1168495, 1321010, 1402194, 1565061, 1981515, 2245717, 2336990, 2608435, 3130122, 3505485, 3963030, 4491434, 5216870, 6737151, 7010970, 7825305, 8868679, 11228585, 13474302, 15650610, 17737358, 22457170, 26606037, 30779533, 33685755, 44343395, 53212074, 61559066, 67371510, 88686790, 92338599, 133030185, 153897665, 184677198, 266060370, 307795330, 461692995, 523252061, 923385990, 1046504122, 1569756183, 2616260305, 3139512366, 5232520610, 7848780915, 15697561830]

約数ペア:

[(1, 15697561830), (2, 7848780915), (3, 5232520610), (5, 3139512366), (6, 2616260305), (10, 1569756183), (15, 1046504122), (17, 923385990), (30, 523252061), (34, 461692995), (51, 307795330), (59, 266060370), (85, 184677198), (102, 153897665), (118, 133030185), (170, 92338599), (177, 88686790), (233, 67371510), (255, 61559066), (295, 53212074), (354, 44343395), (466, 33685755), (510, 30779533), (590, 26606037), (699, 22457170), (885, 17737358), (1003, 15650610), (1165, 13474302), (1398, 11228585), (1770, 8868679), (2006, 7825305), (2239, 7010970), (2330, 6737151), (3009, 5216870), (3495, 4491434), (3961, 3963030), (4478, 3505485), (5015, 3130122), (6018, 2608435), (6717, 2336990), (6990, 2245717), (7922, 1981515), (10030, 1565061), (11195, 1402194), (11883, 1321010), (13434, 1168495), (13747, 1141890), (15045, 1043374), (19805, 792606), (22390, 701097), (23766, 660505), (27494, 570945), (30090, 521687), (33585, 467398), (38063, 412410), (39610, 396303), (41241, 380630), (59415, 264202), (67170, 233699), (68735, 228378), (76126, 206205), (82482, 190315), (114189, 137470), (118830, 132101)]