102469140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 331164288

約数和(自身を除く): 228695148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 53, 60, 69, 90, 92, 106, 115, 138, 159, 180, 207, 212, 230, 265, 276, 318, 345, 414, 460, 467, 477, 530, 636, 690, 795, 828, 934, 954, 1035, 1060, 1219, 1380, 1401, 1590, 1868, 1908, 2070, 2335, 2385, 2438, 2802, 3180, 3657, 4140, 4203, 4670, 4770, 4876, 5604, 6095, 7005, 7314, 8406, 9340, 9540, 10741, 10971, 12190, 14010, 14628, 16812, 18285, 21015, 21482, 21942, 24380, 24751, 28020, 32223, 36570, 42030, 42964, 43884, 49502, 53705, 54855, 64446, 73140, 74253, 84060, 96669, 99004, 107410, 109710, 123755, 128892, 148506, 161115, 193338, 214820, 219420, 222759, 247510, 297012, 322230, 371265, 386676, 445518, 483345, 495020, 569273, 644460, 742530, 891036, 966690, 1113795, 1138546, 1485060, 1707819, 1933380, 2227590, 2277092, 2846365, 3415638, 4455180, 5123457, 5692730, 6831276, 8539095, 10246914, 11385460, 17078190, 20493828, 25617285, 34156380, 51234570, 102469140]

約数ペア:

[(1, 102469140), (2, 51234570), (3, 34156380), (4, 25617285), (5, 20493828), (6, 17078190), (9, 11385460), (10, 10246914), (12, 8539095), (15, 6831276), (18, 5692730), (20, 5123457), (23, 4455180), (30, 3415638), (36, 2846365), (45, 2277092), (46, 2227590), (53, 1933380), (60, 1707819), (69, 1485060), (90, 1138546), (92, 1113795), (106, 966690), (115, 891036), (138, 742530), (159, 644460), (180, 569273), (207, 495020), (212, 483345), (230, 445518), (265, 386676), (276, 371265), (318, 322230), (345, 297012), (414, 247510), (460, 222759), (467, 219420), (477, 214820), (530, 193338), (636, 161115), (690, 148506), (795, 128892), (828, 123755), (934, 109710), (954, 107410), (1035, 99004), (1060, 96669), (1219, 84060), (1380, 74253), (1401, 73140), (1590, 64446), (1868, 54855), (1908, 53705), (2070, 49502), (2335, 43884), (2385, 42964), (2438, 42030), (2802, 36570), (3180, 32223), (3657, 28020), (4140, 24751), (4203, 24380), (4670, 21942), (4770, 21482), (4876, 21015), (5604, 18285), (6095, 16812), (7005, 14628), (7314, 14010), (8406, 12190), (9340, 10971), (9540, 10741)]