2973360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 9936864

約数和(自身を除く): 6963504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 953, 1040, 1560, 1906, 2859, 3120, 3812, 4765, 5718, 7624, 9530, 11436, 12389, 14295, 15248, 19060, 22872, 24778, 28590, 37167, 38120, 45744, 49556, 57180, 61945, 74334, 76240, 99112, 114360, 123890, 148668, 185835, 198224, 228720, 247780, 297336, 371670, 495560, 594672, 743340, 991120, 1486680, 2973360]

約数ペア:

[(1, 2973360), (2, 1486680), (3, 991120), (4, 743340), (5, 594672), (6, 495560), (8, 371670), (10, 297336), (12, 247780), (13, 228720), (15, 198224), (16, 185835), (20, 148668), (24, 123890), (26, 114360), (30, 99112), (39, 76240), (40, 74334), (48, 61945), (52, 57180), (60, 49556), (65, 45744), (78, 38120), (80, 37167), (104, 28590), (120, 24778), (130, 22872), (156, 19060), (195, 15248), (208, 14295), (240, 12389), (260, 11436), (312, 9530), (390, 7624), (520, 5718), (624, 4765), (780, 3812), (953, 3120), (1040, 2859), (1560, 1906)]