267283380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48953}}^1$

素因数の和:48985

約数の個数: 96

約数和(自身を含む): 921118464

約数和(自身を除く): 653835084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 48953, 97906, 146859, 195812, 244765, 293718, 342671, 489530, 587436, 636389, 685342, 734295, 979060, 1028013, 1272778, 1370684, 1468590, 1713355, 1909167, 2056026, 2545556, 2937180, 3181945, 3426710, 3818334, 4112052, 4454723, 5140065, 6363890, 6853420, 7636668, 8909446, 9545835, 10280130, 12727780, 13364169, 17818892, 19091670, 20560260, 22273615, 26728338, 38183340, 44547230, 53456676, 66820845, 89094460, 133641690, 267283380]

約数ペア:

[(1, 267283380), (2, 133641690), (3, 89094460), (4, 66820845), (5, 53456676), (6, 44547230), (7, 38183340), (10, 26728338), (12, 22273615), (13, 20560260), (14, 19091670), (15, 17818892), (20, 13364169), (21, 12727780), (26, 10280130), (28, 9545835), (30, 8909446), (35, 7636668), (39, 6853420), (42, 6363890), (52, 5140065), (60, 4454723), (65, 4112052), (70, 3818334), (78, 3426710), (84, 3181945), (91, 2937180), (105, 2545556), (130, 2056026), (140, 1909167), (156, 1713355), (182, 1468590), (195, 1370684), (210, 1272778), (260, 1028013), (273, 979060), (364, 734295), (390, 685342), (420, 636389), (455, 587436), (546, 489530), (780, 342671), (910, 293718), (1092, 244765), (1365, 195812), (1820, 146859), (2730, 97906), (5460, 48953)]