222871350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3154

約数の個数: 96

約数和(自身を含む): 611523360

約数和(自身を除く): 388652010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 325, 370, 390, 481, 555, 650, 925, 962, 975, 1110, 1443, 1850, 1950, 2405, 2775, 2886, 3089, 4810, 5550, 6178, 7215, 9267, 12025, 14430, 15445, 18534, 24050, 30890, 36075, 40157, 46335, 72150, 77225, 80314, 92670, 114293, 120471, 154450, 200785, 228586, 231675, 240942, 342879, 401570, 463350, 571465, 602355, 685758, 1003925, 1142930, 1204710, 1485809, 1714395, 2007850, 2857325, 2971618, 3011775, 3428790, 4457427, 5714650, 6023550, 7429045, 8571975, 8914854, 14858090, 17143950, 22287135, 37145225, 44574270, 74290450, 111435675, 222871350]

約数ペア:

[(1, 222871350), (2, 111435675), (3, 74290450), (5, 44574270), (6, 37145225), (10, 22287135), (13, 17143950), (15, 14858090), (25, 8914854), (26, 8571975), (30, 7429045), (37, 6023550), (39, 5714650), (50, 4457427), (65, 3428790), (74, 3011775), (75, 2971618), (78, 2857325), (111, 2007850), (130, 1714395), (150, 1485809), (185, 1204710), (195, 1142930), (222, 1003925), (325, 685758), (370, 602355), (390, 571465), (481, 463350), (555, 401570), (650, 342879), (925, 240942), (962, 231675), (975, 228586), (1110, 200785), (1443, 154450), (1850, 120471), (1950, 114293), (2405, 92670), (2775, 80314), (2886, 77225), (3089, 72150), (4810, 46335), (5550, 40157), (6178, 36075), (7215, 30890), (9267, 24050), (12025, 18534), (14430, 15445)]