29106450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 72

約数和(自身を含む): 79387776

約数和(自身を除く): 50281326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 911, 1065, 1278, 1775, 1822, 2130, 2733, 3195, 3550, 4555, 5325, 5466, 6390, 8199, 9110, 10650, 13665, 15975, 16398, 22775, 27330, 31950, 40995, 45550, 64681, 68325, 81990, 129362, 136650, 194043, 204975, 323405, 388086, 409950, 582129, 646810, 970215, 1164258, 1617025, 1940430, 2910645, 3234050, 4851075, 5821290, 9702150, 14553225, 29106450]

約数ペア:

[(1, 29106450), (2, 14553225), (3, 9702150), (5, 5821290), (6, 4851075), (9, 3234050), (10, 2910645), (15, 1940430), (18, 1617025), (25, 1164258), (30, 970215), (45, 646810), (50, 582129), (71, 409950), (75, 388086), (90, 323405), (142, 204975), (150, 194043), (213, 136650), (225, 129362), (355, 81990), (426, 68325), (450, 64681), (639, 45550), (710, 40995), (911, 31950), (1065, 27330), (1278, 22775), (1775, 16398), (1822, 15975), (2130, 13665), (2733, 10650), (3195, 9110), (3550, 8199), (4555, 6390), (5325, 5466)]