91745430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 275374080

約数和(自身を除く): 183628650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 829, 930, 1054, 1085, 1190, 1302, 1581, 1658, 1785, 2170, 2487, 2635, 3162, 3255, 3570, 3689, 4145, 4974, 5270, 5803, 6510, 7378, 7905, 8290, 11067, 11606, 12435, 14093, 15810, 17409, 18445, 22134, 24870, 25699, 28186, 29015, 34818, 36890, 42279, 51398, 55335, 58030, 70465, 77097, 84558, 87045, 98651, 110670, 128495, 140930, 154194, 174090, 179893, 197302, 211395, 256990, 295953, 359786, 385485, 422790, 436883, 493255, 539679, 591906, 770970, 873766, 899465, 986510, 1079358, 1310649, 1479765, 1798930, 2184415, 2621298, 2698395, 2959530, 3058181, 4368830, 5396790, 6116362, 6553245, 9174543, 13106490, 15290905, 18349086, 30581810, 45872715, 91745430]

約数ペア:

[(1, 91745430), (2, 45872715), (3, 30581810), (5, 18349086), (6, 15290905), (7, 13106490), (10, 9174543), (14, 6553245), (15, 6116362), (17, 5396790), (21, 4368830), (30, 3058181), (31, 2959530), (34, 2698395), (35, 2621298), (42, 2184415), (51, 1798930), (62, 1479765), (70, 1310649), (85, 1079358), (93, 986510), (102, 899465), (105, 873766), (119, 770970), (155, 591906), (170, 539679), (186, 493255), (210, 436883), (217, 422790), (238, 385485), (255, 359786), (310, 295953), (357, 256990), (434, 211395), (465, 197302), (510, 179893), (527, 174090), (595, 154194), (651, 140930), (714, 128495), (829, 110670), (930, 98651), (1054, 87045), (1085, 84558), (1190, 77097), (1302, 70465), (1581, 58030), (1658, 55335), (1785, 51398), (2170, 42279), (2487, 36890), (2635, 34818), (3162, 29015), (3255, 28186), (3570, 25699), (3689, 24870), (4145, 22134), (4974, 18445), (5270, 17409), (5803, 15810), (6510, 14093), (7378, 12435), (7905, 11606), (8290, 11067)]