130229100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 422889600

約数和(自身を除く): 292660500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 139, 150, 180, 225, 270, 278, 300, 347, 417, 450, 540, 556, 675, 694, 695, 834, 900, 1041, 1251, 1350, 1388, 1390, 1668, 1735, 2082, 2085, 2502, 2700, 2780, 3123, 3470, 3475, 3753, 4164, 4170, 5004, 5205, 6246, 6255, 6940, 6950, 7506, 8340, 8675, 9369, 10410, 10425, 12492, 12510, 13900, 15012, 15615, 17350, 18738, 18765, 20820, 20850, 25020, 26025, 31230, 31275, 34700, 37476, 37530, 41700, 46845, 48233, 52050, 62460, 62550, 75060, 78075, 93690, 93825, 96466, 104100, 125100, 144699, 156150, 187380, 187650, 192932, 234225, 241165, 289398, 312300, 375300, 434097, 468450, 482330, 578796, 723495, 868194, 936900, 964660, 1205825, 1302291, 1446990, 1736388, 2170485, 2411650, 2604582, 2893980, 3617475, 4340970, 4823300, 5209164, 6511455, 7234950, 8681940, 10852425, 13022910, 14469900, 21704850, 26045820, 32557275, 43409700, 65114550, 130229100]

約数ペア:

[(1, 130229100), (2, 65114550), (3, 43409700), (4, 32557275), (5, 26045820), (6, 21704850), (9, 14469900), (10, 13022910), (12, 10852425), (15, 8681940), (18, 7234950), (20, 6511455), (25, 5209164), (27, 4823300), (30, 4340970), (36, 3617475), (45, 2893980), (50, 2604582), (54, 2411650), (60, 2170485), (75, 1736388), (90, 1446990), (100, 1302291), (108, 1205825), (135, 964660), (139, 936900), (150, 868194), (180, 723495), (225, 578796), (270, 482330), (278, 468450), (300, 434097), (347, 375300), (417, 312300), (450, 289398), (540, 241165), (556, 234225), (675, 192932), (694, 187650), (695, 187380), (834, 156150), (900, 144699), (1041, 125100), (1251, 104100), (1350, 96466), (1388, 93825), (1390, 93690), (1668, 78075), (1735, 75060), (2082, 62550), (2085, 62460), (2502, 52050), (2700, 48233), (2780, 46845), (3123, 41700), (3470, 37530), (3475, 37476), (3753, 34700), (4164, 31275), (4170, 31230), (5004, 26025), (5205, 25020), (6246, 20850), (6255, 20820), (6940, 18765), (6950, 18738), (7506, 17350), (8340, 15615), (8675, 15012), (9369, 13900), (10410, 12510), (10425, 12492)]