30383046

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 44266554

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1439, 2346, 2878, 3519, 4317, 7038, 8634, 10557, 12951, 21114, 24463, 25902, 33097, 38853, 48926, 66194, 73389, 77706, 99291, 146778, 198582, 220167, 297873, 440334, 562649, 595746, 660501, 893619, 1125298, 1321002, 1687947, 1787238, 3375894, 5063841, 10127682, 15191523, 30383046]

約数ペア:

[(1, 30383046), (2, 15191523), (3, 10127682), (6, 5063841), (9, 3375894), (17, 1787238), (18, 1687947), (23, 1321002), (27, 1125298), (34, 893619), (46, 660501), (51, 595746), (54, 562649), (69, 440334), (102, 297873), (138, 220167), (153, 198582), (207, 146778), (306, 99291), (391, 77706), (414, 73389), (459, 66194), (621, 48926), (782, 38853), (918, 33097), (1173, 25902), (1242, 24463), (1439, 21114), (2346, 12951), (2878, 10557), (3519, 8634), (4317, 7038)]