29707560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 102322440

約数和(自身を除く): 72614880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 173, 180, 212, 216, 265, 270, 318, 324, 346, 360, 405, 424, 477, 519, 530, 540, 636, 648, 692, 795, 810, 865, 954, 1038, 1060, 1080, 1272, 1384, 1431, 1557, 1590, 1620, 1730, 1908, 2076, 2120, 2385, 2595, 2862, 3114, 3180, 3240, 3460, 3816, 4152, 4293, 4671, 4770, 5190, 5724, 6228, 6360, 6920, 7155, 7785, 8586, 9169, 9342, 9540, 10380, 11448, 12456, 14013, 14310, 15570, 17172, 18338, 18684, 19080, 20760, 21465, 23355, 27507, 28026, 28620, 31140, 34344, 36676, 37368, 42930, 45845, 46710, 55014, 56052, 57240, 62280, 70065, 73352, 82521, 85860, 91690, 93420, 110028, 112104, 137535, 140130, 165042, 171720, 183380, 186840, 220056, 247563, 275070, 280260, 330084, 366760, 412605, 495126, 550140, 560520, 660168, 742689, 825210, 990252, 1100280, 1237815, 1485378, 1650420, 1980504, 2475630, 2970756, 3300840, 3713445, 4951260, 5941512, 7426890, 9902520, 14853780, 29707560]

約数ペア:

[(1, 29707560), (2, 14853780), (3, 9902520), (4, 7426890), (5, 5941512), (6, 4951260), (8, 3713445), (9, 3300840), (10, 2970756), (12, 2475630), (15, 1980504), (18, 1650420), (20, 1485378), (24, 1237815), (27, 1100280), (30, 990252), (36, 825210), (40, 742689), (45, 660168), (53, 560520), (54, 550140), (60, 495126), (72, 412605), (81, 366760), (90, 330084), (106, 280260), (108, 275070), (120, 247563), (135, 220056), (159, 186840), (162, 183380), (173, 171720), (180, 165042), (212, 140130), (216, 137535), (265, 112104), (270, 110028), (318, 93420), (324, 91690), (346, 85860), (360, 82521), (405, 73352), (424, 70065), (477, 62280), (519, 57240), (530, 56052), (540, 55014), (636, 46710), (648, 45845), (692, 42930), (795, 37368), (810, 36676), (865, 34344), (954, 31140), (1038, 28620), (1060, 28026), (1080, 27507), (1272, 23355), (1384, 21465), (1431, 20760), (1557, 19080), (1590, 18684), (1620, 18338), (1730, 17172), (1908, 15570), (2076, 14310), (2120, 14013), (2385, 12456), (2595, 11448), (2862, 10380), (3114, 9540), (3180, 9342), (3240, 9169), (3460, 8586), (3816, 7785), (4152, 7155), (4293, 6920), (4671, 6360), (4770, 6228), (5190, 5724)]