9215520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 29538432

約数和(自身を除く): 20322912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 263, 292, 365, 438, 480, 526, 584, 730, 789, 876, 1052, 1095, 1168, 1315, 1460, 1578, 1752, 2104, 2190, 2336, 2630, 2920, 3156, 3504, 3945, 4208, 4380, 5260, 5840, 6312, 7008, 7890, 8416, 8760, 10520, 11680, 12624, 15780, 17520, 19199, 21040, 25248, 31560, 35040, 38398, 42080, 57597, 63120, 76796, 95995, 115194, 126240, 153592, 191990, 230388, 287985, 307184, 383980, 460776, 575970, 614368, 767960, 921552, 1151940, 1535920, 1843104, 2303880, 3071840, 4607760, 9215520]

約数ペア:

[(1, 9215520), (2, 4607760), (3, 3071840), (4, 2303880), (5, 1843104), (6, 1535920), (8, 1151940), (10, 921552), (12, 767960), (15, 614368), (16, 575970), (20, 460776), (24, 383980), (30, 307184), (32, 287985), (40, 230388), (48, 191990), (60, 153592), (73, 126240), (80, 115194), (96, 95995), (120, 76796), (146, 63120), (160, 57597), (219, 42080), (240, 38398), (263, 35040), (292, 31560), (365, 25248), (438, 21040), (480, 19199), (526, 17520), (584, 15780), (730, 12624), (789, 11680), (876, 10520), (1052, 8760), (1095, 8416), (1168, 7890), (1315, 7008), (1460, 6312), (1578, 5840), (1752, 5260), (2104, 4380), (2190, 4208), (2336, 3945), (2630, 3504), (2920, 3156)]