273448980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{72341}}^1$

素因数の和:72366

約数の個数: 96

約数和(自身を含む): 972276480

約数和(自身を除く): 698827500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 72341, 144682, 217023, 289364, 361705, 434046, 506387, 651069, 723410, 868092, 1012774, 1085115, 1302138, 1446820, 1519161, 1953207, 2025548, 2170230, 2531935, 2604276, 3038322, 3255345, 3906414, 4340460, 4557483, 5063870, 6076644, 6510690, 7595805, 7812828, 9114966, 9766035, 10127740, 13021380, 13672449, 15191610, 18229932, 19532070, 22787415, 27344898, 30383220, 39064140, 45574830, 54689796, 68362245, 91149660, 136724490, 273448980]

約数ペア:

[(1, 273448980), (2, 136724490), (3, 91149660), (4, 68362245), (5, 54689796), (6, 45574830), (7, 39064140), (9, 30383220), (10, 27344898), (12, 22787415), (14, 19532070), (15, 18229932), (18, 15191610), (20, 13672449), (21, 13021380), (27, 10127740), (28, 9766035), (30, 9114966), (35, 7812828), (36, 7595805), (42, 6510690), (45, 6076644), (54, 5063870), (60, 4557483), (63, 4340460), (70, 3906414), (84, 3255345), (90, 3038322), (105, 2604276), (108, 2531935), (126, 2170230), (135, 2025548), (140, 1953207), (180, 1519161), (189, 1446820), (210, 1302138), (252, 1085115), (270, 1012774), (315, 868092), (378, 723410), (420, 651069), (540, 506387), (630, 434046), (756, 361705), (945, 289364), (1260, 217023), (1890, 144682), (3780, 72341)]