91086480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1825

約数の個数: 120

約数和(自身を含む): 310268088

約数和(自身を除く): 219181608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1733, 1752, 2190, 2628, 2920, 3285, 3466, 3504, 4380, 5199, 5256, 5840, 6570, 6932, 8665, 8760, 10398, 10512, 13140, 13864, 15597, 17330, 17520, 20796, 25995, 26280, 27728, 31194, 34660, 41592, 51990, 52560, 62388, 69320, 77985, 83184, 103980, 124776, 126509, 138640, 155970, 207960, 249552, 253018, 311940, 379527, 415920, 506036, 623880, 632545, 759054, 1012072, 1138581, 1247760, 1265090, 1518108, 1897635, 2024144, 2277162, 2530180, 3036216, 3795270, 4554324, 5060360, 5692905, 6072432, 7590540, 9108648, 10120720, 11385810, 15181080, 18217296, 22771620, 30362160, 45543240, 91086480]

約数ペア:

[(1, 91086480), (2, 45543240), (3, 30362160), (4, 22771620), (5, 18217296), (6, 15181080), (8, 11385810), (9, 10120720), (10, 9108648), (12, 7590540), (15, 6072432), (16, 5692905), (18, 5060360), (20, 4554324), (24, 3795270), (30, 3036216), (36, 2530180), (40, 2277162), (45, 2024144), (48, 1897635), (60, 1518108), (72, 1265090), (73, 1247760), (80, 1138581), (90, 1012072), (120, 759054), (144, 632545), (146, 623880), (180, 506036), (219, 415920), (240, 379527), (292, 311940), (360, 253018), (365, 249552), (438, 207960), (584, 155970), (657, 138640), (720, 126509), (730, 124776), (876, 103980), (1095, 83184), (1168, 77985), (1314, 69320), (1460, 62388), (1733, 52560), (1752, 51990), (2190, 41592), (2628, 34660), (2920, 31194), (3285, 27728), (3466, 26280), (3504, 25995), (4380, 20796), (5199, 17520), (5256, 17330), (5840, 15597), (6570, 13864), (6932, 13140), (8665, 10512), (8760, 10398)]