29477340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 72

約数和(自身を含む): 92514240

約数和(自身を除く): 63036900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 5647, 11294, 16941, 22588, 28235, 33882, 50823, 56470, 67764, 84705, 101646, 112940, 163763, 169410, 203292, 254115, 327526, 338820, 491289, 508230, 655052, 818815, 982578, 1016460, 1473867, 1637630, 1965156, 2456445, 2947734, 3275260, 4912890, 5895468, 7369335, 9825780, 14738670, 29477340]

約数ペア:

[(1, 29477340), (2, 14738670), (3, 9825780), (4, 7369335), (5, 5895468), (6, 4912890), (9, 3275260), (10, 2947734), (12, 2456445), (15, 1965156), (18, 1637630), (20, 1473867), (29, 1016460), (30, 982578), (36, 818815), (45, 655052), (58, 508230), (60, 491289), (87, 338820), (90, 327526), (116, 254115), (145, 203292), (174, 169410), (180, 163763), (261, 112940), (290, 101646), (348, 84705), (435, 67764), (522, 56470), (580, 50823), (870, 33882), (1044, 28235), (1305, 22588), (1740, 16941), (2610, 11294), (5220, 5647)]