89155170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 251609904

約数和(自身を除く): 162454734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 181, 195, 234, 362, 390, 421, 543, 585, 842, 905, 1086, 1170, 1263, 1629, 1810, 2105, 2353, 2526, 2715, 3258, 3789, 4210, 4706, 5430, 5473, 6315, 7059, 7578, 8145, 10946, 11765, 12630, 14118, 16290, 16419, 18945, 21177, 23530, 27365, 32838, 35295, 37890, 42354, 49257, 54730, 70590, 76201, 82095, 98514, 105885, 152402, 164190, 211770, 228603, 246285, 381005, 457206, 492570, 685809, 762010, 990613, 1143015, 1371618, 1981226, 2286030, 2971839, 3429045, 4953065, 5943678, 6858090, 8915517, 9906130, 14859195, 17831034, 29718390, 44577585, 89155170]

約数ペア:

[(1, 89155170), (2, 44577585), (3, 29718390), (5, 17831034), (6, 14859195), (9, 9906130), (10, 8915517), (13, 6858090), (15, 5943678), (18, 4953065), (26, 3429045), (30, 2971839), (39, 2286030), (45, 1981226), (65, 1371618), (78, 1143015), (90, 990613), (117, 762010), (130, 685809), (181, 492570), (195, 457206), (234, 381005), (362, 246285), (390, 228603), (421, 211770), (543, 164190), (585, 152402), (842, 105885), (905, 98514), (1086, 82095), (1170, 76201), (1263, 70590), (1629, 54730), (1810, 49257), (2105, 42354), (2353, 37890), (2526, 35295), (2715, 32838), (3258, 27365), (3789, 23530), (4210, 21177), (4706, 18945), (5430, 16419), (5473, 16290), (6315, 14118), (7059, 12630), (7578, 11765), (8145, 10946)]