89148540

素因数分解:

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

素因数の和:3151

約数の個数: 96

約数和(自身を含む): 276171840

約数和(自身を除く): 187023300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 3089, 4810, 5772, 6178, 7215, 9267, 9620, 12356, 14430, 15445, 18534, 28860, 30890, 37068, 40157, 46335, 61780, 80314, 92670, 114293, 120471, 160628, 185340, 200785, 228586, 240942, 342879, 401570, 457172, 481884, 571465, 602355, 685758, 803140, 1142930, 1204710, 1371516, 1485809, 1714395, 2285860, 2409420, 2971618, 3428790, 4457427, 5943236, 6857580, 7429045, 8914854, 14858090, 17829708, 22287135, 29716180, 44574270, 89148540]

約数ペア:

[(1, 89148540), (2, 44574270), (3, 29716180), (4, 22287135), (5, 17829708), (6, 14858090), (10, 8914854), (12, 7429045), (13, 6857580), (15, 5943236), (20, 4457427), (26, 3428790), (30, 2971618), (37, 2409420), (39, 2285860), (52, 1714395), (60, 1485809), (65, 1371516), (74, 1204710), (78, 1142930), (111, 803140), (130, 685758), (148, 602355), (156, 571465), (185, 481884), (195, 457172), (222, 401570), (260, 342879), (370, 240942), (390, 228586), (444, 200785), (481, 185340), (555, 160628), (740, 120471), (780, 114293), (962, 92670), (1110, 80314), (1443, 61780), (1924, 46335), (2220, 40157), (2405, 37068), (2886, 30890), (3089, 28860), (4810, 18534), (5772, 15445), (6178, 14430), (7215, 12356), (9267, 9620)]