76997700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6581}}^1$

素因数の和:6614

約数の個数: 108

約数和(自身を含む): 259949508

約数和(自身を除く): 182951808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 6581, 11700, 13162, 19743, 26324, 32905, 39486, 59229, 65810, 78972, 85553, 98715, 118458, 131620, 164525, 171106, 197430, 236916, 256659, 296145, 329050, 342212, 394860, 427765, 493575, 513318, 592290, 658100, 769977, 855530, 987150, 1026636, 1184580, 1283295, 1480725, 1539954, 1711060, 1974300, 2138825, 2566590, 2961450, 3079908, 3849885, 4277650, 5133180, 5922900, 6416475, 7699770, 8555300, 12832950, 15399540, 19249425, 25665900, 38498850, 76997700]

約数ペア:

[(1, 76997700), (2, 38498850), (3, 25665900), (4, 19249425), (5, 15399540), (6, 12832950), (9, 8555300), (10, 7699770), (12, 6416475), (13, 5922900), (15, 5133180), (18, 4277650), (20, 3849885), (25, 3079908), (26, 2961450), (30, 2566590), (36, 2138825), (39, 1974300), (45, 1711060), (50, 1539954), (52, 1480725), (60, 1283295), (65, 1184580), (75, 1026636), (78, 987150), (90, 855530), (100, 769977), (117, 658100), (130, 592290), (150, 513318), (156, 493575), (180, 427765), (195, 394860), (225, 342212), (234, 329050), (260, 296145), (300, 256659), (325, 236916), (390, 197430), (450, 171106), (468, 164525), (585, 131620), (650, 118458), (780, 98715), (900, 85553), (975, 78972), (1170, 65810), (1300, 59229), (1950, 39486), (2340, 32905), (2925, 26324), (3900, 19743), (5850, 13162), (6581, 11700)]