29534580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2397

約数の個数: 72

約数和(自身を含む): 90889344

約数和(自身を除く): 61354764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2311, 2556, 3195, 4260, 4622, 6390, 6933, 9244, 11555, 12780, 13866, 20799, 23110, 27732, 34665, 41598, 46220, 69330, 83196, 103995, 138660, 164081, 207990, 328162, 415980, 492243, 656324, 820405, 984486, 1476729, 1640810, 1968972, 2461215, 2953458, 3281620, 4922430, 5906916, 7383645, 9844860, 14767290, 29534580]

約数ペア:

[(1, 29534580), (2, 14767290), (3, 9844860), (4, 7383645), (5, 5906916), (6, 4922430), (9, 3281620), (10, 2953458), (12, 2461215), (15, 1968972), (18, 1640810), (20, 1476729), (30, 984486), (36, 820405), (45, 656324), (60, 492243), (71, 415980), (90, 328162), (142, 207990), (180, 164081), (213, 138660), (284, 103995), (355, 83196), (426, 69330), (639, 46220), (710, 41598), (852, 34665), (1065, 27732), (1278, 23110), (1420, 20799), (2130, 13866), (2311, 12780), (2556, 11555), (3195, 9244), (4260, 6933), (4622, 6390)]