30904470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6733}}^1$

素因数の和:6766

約数の個数: 64

約数和(自身を含む): 87272640

約数和(自身を除く): 56368170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 6733, 13466, 20199, 33665, 40398, 60597, 67330, 100995, 114461, 121194, 181791, 201990, 228922, 302985, 343383, 363582, 572305, 605970, 686766, 908955, 1030149, 1144610, 1716915, 1817910, 2060298, 3090447, 3433830, 5150745, 6180894, 10301490, 15452235, 30904470]

約数ペア:

[(1, 30904470), (2, 15452235), (3, 10301490), (5, 6180894), (6, 5150745), (9, 3433830), (10, 3090447), (15, 2060298), (17, 1817910), (18, 1716915), (27, 1144610), (30, 1030149), (34, 908955), (45, 686766), (51, 605970), (54, 572305), (85, 363582), (90, 343383), (102, 302985), (135, 228922), (153, 201990), (170, 181791), (255, 121194), (270, 114461), (306, 100995), (459, 67330), (510, 60597), (765, 40398), (918, 33665), (1530, 20199), (2295, 13466), (4590, 6733)]