68325210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44657}}^1$

素因数の和:44687

約数の個数: 48

約数和(自身を含む): 188099496

約数和(自身を除く): 119774286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 44657, 89314, 133971, 223285, 267942, 401913, 446570, 669855, 759169, 803826, 1339710, 1518338, 2009565, 2277507, 3795845, 4019130, 4555014, 6832521, 7591690, 11387535, 13665042, 22775070, 34162605, 68325210]

約数ペア:

[(1, 68325210), (2, 34162605), (3, 22775070), (5, 13665042), (6, 11387535), (9, 7591690), (10, 6832521), (15, 4555014), (17, 4019130), (18, 3795845), (30, 2277507), (34, 2009565), (45, 1518338), (51, 1339710), (85, 803826), (90, 759169), (102, 669855), (153, 446570), (170, 401913), (255, 267942), (306, 223285), (510, 133971), (765, 89314), (1530, 44657)]