99497700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 327687360

約数和(自身を除く): 228189660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 270, 300, 387, 430, 450, 516, 540, 645, 675, 774, 857, 860, 900, 1075, 1161, 1290, 1350, 1548, 1714, 1935, 2150, 2322, 2571, 2580, 2700, 3225, 3428, 3870, 4285, 4300, 4644, 5142, 5805, 6450, 7713, 7740, 8570, 9675, 10284, 11610, 12855, 12900, 15426, 17140, 19350, 21425, 23139, 23220, 25710, 29025, 30852, 36851, 38565, 38700, 42850, 46278, 51420, 58050, 64275, 73702, 77130, 85700, 92556, 110553, 115695, 116100, 128550, 147404, 154260, 184255, 192825, 221106, 231390, 257100, 331659, 368510, 385650, 442212, 462780, 552765, 578475, 663318, 737020, 771300, 921275, 994977, 1105530, 1156950, 1326636, 1658295, 1842550, 1989954, 2211060, 2313900, 2763825, 3316590, 3685100, 3979908, 4974885, 5527650, 6633180, 8291475, 9949770, 11055300, 16582950, 19899540, 24874425, 33165900, 49748850, 99497700]

約数ペア:

[(1, 99497700), (2, 49748850), (3, 33165900), (4, 24874425), (5, 19899540), (6, 16582950), (9, 11055300), (10, 9949770), (12, 8291475), (15, 6633180), (18, 5527650), (20, 4974885), (25, 3979908), (27, 3685100), (30, 3316590), (36, 2763825), (43, 2313900), (45, 2211060), (50, 1989954), (54, 1842550), (60, 1658295), (75, 1326636), (86, 1156950), (90, 1105530), (100, 994977), (108, 921275), (129, 771300), (135, 737020), (150, 663318), (172, 578475), (180, 552765), (215, 462780), (225, 442212), (258, 385650), (270, 368510), (300, 331659), (387, 257100), (430, 231390), (450, 221106), (516, 192825), (540, 184255), (645, 154260), (675, 147404), (774, 128550), (857, 116100), (860, 115695), (900, 110553), (1075, 92556), (1161, 85700), (1290, 77130), (1350, 73702), (1548, 64275), (1714, 58050), (1935, 51420), (2150, 46278), (2322, 42850), (2571, 38700), (2580, 38565), (2700, 36851), (3225, 30852), (3428, 29025), (3870, 25710), (4285, 23220), (4300, 23139), (4644, 21425), (5142, 19350), (5805, 17140), (6450, 15426), (7713, 12900), (7740, 12855), (8570, 11610), (9675, 10284)]