30475710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 83280960

約数和(自身を除く): 52805250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 2753, 3690, 5506, 5535, 8259, 11070, 13765, 16518, 24777, 27530, 41295, 49554, 74331, 82590, 112873, 123885, 148662, 225746, 247770, 338619, 371655, 564365, 677238, 743310, 1015857, 1128730, 1693095, 2031714, 3047571, 3386190, 5079285, 6095142, 10158570, 15237855, 30475710]

約数ペア:

[(1, 30475710), (2, 15237855), (3, 10158570), (5, 6095142), (6, 5079285), (9, 3386190), (10, 3047571), (15, 2031714), (18, 1693095), (27, 1128730), (30, 1015857), (41, 743310), (45, 677238), (54, 564365), (82, 371655), (90, 338619), (123, 247770), (135, 225746), (205, 148662), (246, 123885), (270, 112873), (369, 82590), (410, 74331), (615, 49554), (738, 41295), (1107, 27530), (1230, 24777), (1845, 16518), (2214, 13765), (2753, 11070), (3690, 8259), (5506, 5535)]