48508140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2551

約数の個数: 96

約数和(自身を含む): 151441920

約数和(自身を除く): 102933780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 2503, 3230, 3876, 4845, 5006, 6460, 7509, 9690, 10012, 12515, 15018, 19380, 25030, 30036, 37545, 42551, 47557, 50060, 75090, 85102, 95114, 127653, 142671, 150180, 170204, 190228, 212755, 237785, 255306, 285342, 425510, 475570, 510612, 570684, 638265, 713355, 808469, 851020, 951140, 1276530, 1426710, 1616938, 2425407, 2553060, 2853420, 3233876, 4042345, 4850814, 8084690, 9701628, 12127035, 16169380, 24254070, 48508140]

約数ペア:

[(1, 48508140), (2, 24254070), (3, 16169380), (4, 12127035), (5, 9701628), (6, 8084690), (10, 4850814), (12, 4042345), (15, 3233876), (17, 2853420), (19, 2553060), (20, 2425407), (30, 1616938), (34, 1426710), (38, 1276530), (51, 951140), (57, 851020), (60, 808469), (68, 713355), (76, 638265), (85, 570684), (95, 510612), (102, 475570), (114, 425510), (170, 285342), (190, 255306), (204, 237785), (228, 212755), (255, 190228), (285, 170204), (323, 150180), (340, 142671), (380, 127653), (510, 95114), (570, 85102), (646, 75090), (969, 50060), (1020, 47557), (1140, 42551), (1292, 37545), (1615, 30036), (1938, 25030), (2503, 19380), (3230, 15018), (3876, 12515), (4845, 10012), (5006, 9690), (6460, 7509)]