155136330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30241}}^1$

素因数の和:30276

約数の個数: 64

約数和(自身を含む): 435484800

約数和(自身を除く): 280348470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 30241, 60482, 90723, 151205, 181446, 272169, 302410, 453615, 544338, 574579, 816507, 907230, 1149158, 1360845, 1633014, 1723737, 2721690, 2872895, 3447474, 4082535, 5171211, 5745790, 8165070, 8618685, 10342422, 15513633, 17237370, 25856055, 31027266, 51712110, 77568165, 155136330]

約数ペア:

[(1, 155136330), (2, 77568165), (3, 51712110), (5, 31027266), (6, 25856055), (9, 17237370), (10, 15513633), (15, 10342422), (18, 8618685), (19, 8165070), (27, 5745790), (30, 5171211), (38, 4082535), (45, 3447474), (54, 2872895), (57, 2721690), (90, 1723737), (95, 1633014), (114, 1360845), (135, 1149158), (171, 907230), (190, 816507), (270, 574579), (285, 544338), (342, 453615), (513, 302410), (570, 272169), (855, 181446), (1026, 151205), (1710, 90723), (2565, 60482), (5130, 30241)]